Free Printable Polynomials and Factoring Quiz

1.

Simplify by combining like terms:
5a + 2b - 3a + 4

a)

8a + 2b + 4

b)

2a + 2b + 4

c)

8ab

d)

4ab + 4

2.

Simplify by combining like terms:
4x² - 3x + 11 -2x

a)

4x² - 5x + 11

b)

11x + 11

c)

16x² - 5x + 11

d)

10x²

3.

Add or Subtract to Simplify:
(5x + 2) + (4x + 5)

a)

9x -7

b)

-9x-11

c)

9x+7

d)

x+7

4.

Add or Subtract to Simplify:
(5x + x² - 4) - (4x - x² + 6)

a)

2x² + x + 2

b)

x + 2

c)

2x² + x - 10

d)

x - 10

5.

a)

A

b)

B

c)

C

d)

D

6.

What is the type of polynomial 3x⁴ + 2x² + 5x ?

a)

monomial

b)

binomial

c)

trinomial

d)

polynomial

7.

Add the polynomials (x-2) and (x²+3)

a)

x²+x+1

b)

x³+5

c)

x³+1

d)

x³-1

8.

What is the degree of the polynomial 3x⁴ + 2x² + 5x ?

a)

1

b)

2

c)

3

d)

4

9.

What is the perimeter of the rectangle?

a)

x²+8x-5

b)

2x²+16x-10

c)

2x²+10x-8

d)

6x-2

10.

What is the perimeter of the triangle shown?

a)

9r²+r-5

b)

9r⁴+r²-4

c)

9r²-r+4

d)

9r²+r-4

11.

Which of the following are examples of like terms?

a)

2 and 2x

b)

y³and x³

c)

y and x

d)

-3x and 3x

12.

Simplify by combining like terms:
5a + 2b - 3a + 4

a)

8a + 2b + 4

b)

2a + 2b + 4

c)

8ab

d)

4ab + 4

13.

Combine like terms to simplify:
(5x + 2) + (4x + 5)

a)

9x -7

b)

-9x-11

c)

9x+7

d)

x+7

14.

Add the polynomials (x-2) and (x²+3)

a)

x²+x+1

b)

x³+5

c)

x³+1

d)

x³-1

15.

(5x - y) + (2x + 6y)

a)

7x + 7y

b)

7x + 5y

c)

7x + 6y

d)

3x - 5y

16.

Add to Simplify:
(4x - 2x³) + (5x³ - 4x + 5)

a)

3x³ + 5

b)

3x³ + 8x + 5

c)

3x² + 5

d)

7x³ + 8x + 5

17.

Simplify the expression.
(4a³ - 8a - 4a²) + (7a³ - 7 - 6a)

a)

11a³ - 4a² - 14a - 7

b)

5a³ - 4a² - 14a - 7

c)

5a³ - 4a² - 20a - 7

d)

5a³ - 9a² - 20a - 7

18.

Find the sum.
(3 - 2x + 2x²) + (4x - 5 + 3x²)

a)

7x - 7x + 5x²

b)

5x²+ 2x - 2

c)

5x²

d)

5x² + 6x + 8

19.

(2x + 5y - z) + (-6x - 4y + 7z)

a)

-4x +6y + 6z

b)

4x + y + 6z

c)

-4x - y + 6z

d)

-4x + y + 6z

20.

(4a + 6ab - b) + (-2a - ab + 3b)

a)

2a + 7ab + 2b

b)

6a + 5ab - 2b

c)

6a + 7ab + 4b

d)

2a + 5ab + 2b

21.

A rectangle has width (2x + 3) and length (2x - 4). What is the perimeter of the rectangle?

(HINT: Perimeter means add all the sides together. Just do not forget how many sides a rectangle has).

a)

4x- 12

b)

4x- 1

c)

8x- 2

d)

4x²- 2x - 12

22.

Add or Subtract to Simplify:
(4x²+ x) - (x²+ 2x)

a)

3x²- x

b)

4x²+ 2x

c)

3x² + 3x

d)

3x² + 2x

23.

Subtract: (2a² + 5a + 3) -(a² - 3a - 4)

a)

3a² + 2a - 1

b)

a²+ 8a + 7

c)

3a²+ 8a + 7

d)

a² + 2a - 1

24.

Simplify:

(4n⁴ - 8n + 4) - (8n² + 4n⁴ + 1)

a)

-8n² - 8n + 3

b)

-7n² - 8n + 3

c)

-6n²- 8n + 3

d)

-7n² - 4n + 3

25.

Simplify each expression.
(6b³ + 6 - b⁴) - (8b³ - 6b⁴ + 2)

a)

4b⁴ - 2b³ + 7

b)

5b⁴ - 2b³ + 4

c)

b⁴ - 2b³ + 7

d)

5b⁴ - 2b³ + 7

26.

5x(2x³+6)

a)

10x⁴+30x

b)

10x³+30x

c)

7x⁴+11x

27.

(x - 7)(x + 7)

a)

x² + 7x - 49

b)

x² - 7x + 49

c)

x² - 49

d)

x² + 49

28.

(2x - 1)(x + 2)

a)

2x² + 3x - 2

b)

2x² - 5x - 2

c)

2x² + 3x + 2

d)

2x² - 5x + 2

29.

(x - 4)(x - 6)

a)

x² -10x + 24

b)

x² - 10x - 24

c)

x² +10x + 24

d)

x² + 10x - 24

30.

Simplify:

2x ( -2x -3)

a)

-4x - 3

b)

x² - 3

c)

-4x² - 6x

d)

-4x - 6

31.

Simplify:

5(3x+2)

a)

3x+10

b)

15x+10

c)

15x-10

d)

3x-10

32.

(x - 3)(x +10)

a)

x² - 7x + 13

b)

x² - 6x - 30

c)

x² + 7x - 30

d)

x² + 13x + 30

33.

(x + 5)(x + 4)

a)

x² + x + 20

b)

x² + 20x + 9

c)

x² + 9x + 20

d)

x² - 9x + 54

34.

Multiply

(4x+3)(2x-1)

a)

8x²-2x-3

b)

8x-3

c)

8x²+6x-3

d)

8x²+2x-3

35.

Simplify the expression

(x - 3)²

a)

x² - 6x + 9

b)

x² + 9

c)

x² + 6x - 9

d)

x² + 6x + 9

36.

Find the volume.

a)

87 cm²

b)

78 cm²

c)

87 cm³

d)

78 cm³

37.

Find the volume of the rectangular prism with length (x + 2), width (x - 4), and height (2x + 1).

HINT:

V=l\times w\times h

a)

$x^2-8x$

b)

$x^2-2x-8$

c)

$2x^3-3x^2-18x-8$

d)

$2x^3-8$

38.

5xy(6x-y)

a)

11x² - y²

b)

30x² + y²

c)

30x²y - 5xy²

d)

11x²y + 5x²y²

39.

Multiply 7x²y³ (2x⁴y⁵+6xy³)

a)

14x⁸y¹⁵+42x²y⁹

b)

9x⁶y⁸+13x³y⁶

c)

14x⁶y⁸+42x³y⁶

d)

14x⁶y⁸+42x²y⁶

40.

Find the volume of the rectangular prism.

a)

$2x^3+9x^2-18$

b)

$x^3+9x^2+18x$

c)

$x^3-2x+5$

41.

FIND THE AREA OF THE RECTANGULAR PRISM.

a)

$3x^2-8x$

b)

$3x^2+8x$

c)

$3x\ -8$

d)

$3x^2+8$

42.

Find the area of the rectangular prism.

a)

$29x-23$

b)

$29x^2+23$

c)

$9x^2+23$

d)

$29x+23$

43.

Find the volume of the shape.

a)

$24x^3-52x^2-8x+20$

b)

$24x^3+52x^2-8x-20$

c)

$24x^3+52x^2+8x-20$

44.

What is the perimeter of the rectangle?

a)

x²+8x-5

b)

2x²+16x-10

c)

2x²+10x-8

d)

6x-2

45.

(5x+2)(x²-3x+6)

a)

5x³- 17x²+24x +12

b)

5x³+ 17x² - 24x +12

c)

5x³ - 13x² + 24x +12

d)

5x³ +13x² - 24x - 12

46.

What is the Perimeter?

a)

3x - 3 inches

b)

6x - 6 inches

c)

3x - 6 inches

d)

6x - 3 inches

47.

If a rectangular field has a length of $x+7$ and a width of $4x-2$ , write an expression for the length of fencing to go around the outer edges.

a)

$5x+5$

b)

$10x+10$

c)

Why do we need fences?

d)

$4x^2-14$

48.

Choose the correct answer below.

a)

$-2x^2-3x+14$

b)

$7x^4+9x^3-4x^2-3x-4$

c)

$7x^5-x^4+10x^3-x^7$

d)

$3x^4+4x^3-6x^2+6$

49.

Choose the correct answer below.

a)

$P=6x^2+18x-10$

b)

$P=3x^2+9x-5$

c)

$P=12x-5$

d)

$P=24x^2-30$

50.

A rectangle has width (2x + 3) and length (2x - 4). What is the perimeter of the rectangle?

a)

4x- 12

b)

4x- 1

c)

8x- 2

d)

4x²- 2x - 12

51.

Find the area of a rectangle with length (x - 5) and width (3x + 1).

a)

3x²+16x-5

b)

3x²-14x+5

c)

3x²-14x-5

52.

Find the perimeter of the triangle

a)

$4x+64$

b)

$4x^2+64$

c)

$3x+50$

d)

$3x^2+50$

53.

Find the perimeter of a rectangle with a length of $5x-6$ and a width of $3x^2$

a)

$6x^2+10x-12$

b)

$6x^4+10x^2-12$

c)

$6x^2+10x$

d)

$6x^2+10x+12$

54.

a)

23x + 36

b)

$6x^2+10x+24$

c)

$9x^2+15x+36$

d)

$9x^6+15x^3+36$

55.

a)

$x+2$

b)

$4x^2+4$

c)

$4x^2+20$

d)

$4x^2+16x+4$

56.

What is the GCF? 5x²+20x

a)

5

b)

x

c)

5x

d)

20x

57.

What is the GCF? 3x²-2x

a)

3

b)

3x

c)

x

d)

2

58.

What is the GCF? 2x²-4x+8

a)

2x

b)

2

c)

x

d)

1

59.

Factor:
10x + 15

a)

100x + 150

b)

10(x + 5)

c)

1(10x + 15)

d)

5(2x + 3)

60.

Factor by using GCF:
8n³ + 2n²

a)

2n²(4n-1)

b)

2n²(4n + 1)

c)

n²(8n+2)

d)

3n(4n+1)

61.

Factor:
2n³+16n+12

a)

2n(n³+24n+6)

b)

2(n³+8n+6)

c)

2n(n³+8n+6)

d)

3(n³+8n+6)

62.

Factor out the GCF

3x³ + 9x

a)

3x (x²+ 3)

b)

3x ( x³ + 9)

c)

x (3x² + 9)

d)

3x (x³ + 3x)

63.

Factor by GCF:
6m² + 16m

a)

2(3m² + 8m)

b)

2m(3m + 8)

c)

2m(3m - 8m)

d)

not factorable

64.

Factor:
10a⁴+16a+10a²

a)

2a(5a³⁺8+5a)

b)

2a⁴(5a+8a²+5a³)

c)

2a⁴(10+16a+40a²)

d)

3a³(5+8a+a²)

65.

39y⁵ + 12y⁴- 3y³

a)

3y(13y⁴ + 4y³ - y²)

b)

3y³(13y² + 4y - 1)

c)

y³(39y² + 12y - 3)

66.

63x⁴ - 7x² + 28x

a)

7x(9x² - 7 + 4x)

b)

x(63x³ - 7x + 28)

c)

7x(9x³ - x + 4)

67.

Factor
-10xy⁹z + 8y³z⁵

a)

-2y⁴z(20xy⁶ - 4z⁴)

b)

-2y³z(5xy⁶ - 4z⁴)

c)

-2y³z(5xy⁶z - 4z⁵)

d)

-2y³z(5xy⁶z - 8z⁴)

68.

what is the greatest common factor of the three terms in the expression
-24m³n⁵p + 24mn⁴p² + 4mn⁵

a)

4mn

b)

24mn⁴

c)

4mn⁴

d)

4mn⁴p

69.

Factor
49m³q² - 35mq² - 42m³q⁴p²

a)

7mq²(7m²q - 5 - 6m²p²q²)

b)

7mq²(7m³q - 5mq - 6m²p²q³)

c)

7mq²(7m² - 5 - 6m²p²q²)

d)

7mq²(7mq - 5 - 6m²pq²)

70.

Factor
-8x²y² + 32yz + 40y

a)

-8z(x² - 4z - 1)

b)

-8y(4x²y² - 16yz - 20y)

c)

-8y(x²y - 4z - 5)

d)

-4y (2x²y - 40z - 10)

71.

Factor
-64a⁴b - 96ab³ + 8a

a)

-8a(8a³b + 12b³ - a)

b)

-8ab(8a³ - 12b² - 1)

c)

8a(8a³b - 12b² + 1)

d)

-8a(8a³b + 12b³ - 1)

72.

Factor
-84x⁴ + 72xy² + 12xy

a)

-12x(7x³ - 6y² - y)

b)

-6x(7x³ - 2y² - 1)

c)

-4x(7x³ - 6y² - y)

d)

-12x(7x² - 6y² - 1)

73.

Find the GCF of 64 and 144

a)

8

b)

6

c)

16

d)

2

74.

What is the GCF of 18 and 24?

a)

3

b)

6

c)

8

d)

9

75.

What is the GCF of 4 and 12?

a)

3

b)

1

c)

6

d)

4

76.

What is the greatest factor of 28 and 49?

a)

1

b)

2

c)

7

d)

12

77.

Factor
12x + 9

a)

3(4x + 3)

b)

x(12+9)

c)

3(4x - 3)

d)

not factorable

78.

What is the GCF of the trinomial?
3x²- 9x -120

a)

3

b)

2

c)

6

d)

9

79.

Factor:
10x + 15

a)

100x + 150

b)

10(x + 5)

c)

1(10x + 15)

d)

5(2x + 3)

80.

Factor:

7x+49

a)

$7x\left(x+49\right)$

b)

$7\left(x+7\right)$

c)

$49\left(x+7\right)$

d)

$x\left(7+49\right)$

81.

Factor:
$5a^2-15$

a)

$5\left(a^2-15\right)$

b)

$5a\left(a-15\right)$

c)

$5\left(a^2-3\right)$

d)

$5a\left(a-3\right)$

82.

$64-40ab$

Factor:

a)

$4\left(16-10ab\right)$

b)

$4ab\left(16-10ab\right)$

c)

$8ab\left(8-5ab\right)$

d)

$8\left(8-5ab\right)$

83.

$36a^2+24a$

Factor:

a)

$12a\left(3a+2\right)$

b)

$a\left(36a+24\right)$

c)

$12\left(3a^2+2a\right)$

d)

$a^2\left(36+24a\right)$

84.

$10x^2+5x$

a)

$5\left(2x^2+5\right)$

b)

$5x\left(2x+1\right)$

c)

$10x^2\left(1x+2x\right)$

d)

$5x^2\left(2x^2+1\right)$

85.

Factor out the GCF:
12x + 6

a)

6(2x + 1)

b)

3(4x + 2)

c)

6x(2x + 1)

d)

2(6x + 3)

86.

Factor out the GCF:
10x³ - 15x

a)

x(10x² - 15)

b)

5x(2x² - 3)

c)

5(2x³ - 3x)

d)

5x²(10x - 3)

87.

Factor 4b⁵+4b³+16b²

a)

4b³(b⁴+b²+4b)

b)

4b³(b⁴+4b+5)

c)

4(b⁵+b³+4b²)

d)

4b²(b³+b+4)

88.

Which answer choice lists all the factors for 27?

a)

3, 9

b)

1, 3, 9, 27

c)

1, 3, 6, 9, 12, 27

89.

Factor
10x² + 15x-5

a)

25(10x³+45x-15)

b)

5(2x³ + 3x²-x)

c)

x(10x³+15x-5)

d)

5(2x²+3x-1)

90.

7r³-8r²+42r-48

a)

(r²+6)(7r+8)

b)

(r²+6)(7r-8)

c)

(r²+6)(r²+8)

d)

(r²+6)(7r+6)

91.

20x³-25x²+4x-5

a)

(5x²-5)(4x+1)

b)

5(x²-1)(4x+5)

c)

(5x²+1)(4x-5)

d)

(5x²+1)(4x-1)

92.

2x³-8x²-x+4

a)

(2x²-1)(x-4)

b)

2(x²-1)(x+4)

c)

(x²-1)(2x-4)

d)

(2x²+1)(x-4)

93.

x³-5x²+5x-25

a)

(x²-5)(x-5)

b)

(x²+5)(x-5)

c)

(x²+5)(x+5)

d)

(x²-1)(x-25)

94.

30x³+15x²-18x-9

a)

(5x²-3)(6x+1)

b)

(5x²-3)(6x+3)

c)

3(5x²+3)(2x-1)

d)

3(5x²-3)(2x+1)

95.

Factor by grouping:
x³+7x²-2x-14

a)

(x²-2)(x-7)

b)

(x²+2)(x-7)

c)

(x²+2)(x+7)

d)

(x²-2)(x+7)

96.

x² - 9

a)

(x + 3) (x - 3)

b)

(x - 3) (x - 3)

c)

(x + 3) (x - 6)

d)

Can't factor using Diff. of Squares

97.

4a² - 25

a)

(2a + 5) (2a - 5)

b)

(2a - 5) (2a - 5)

c)

(x + 5) (x - 5)

d)

Can't factor using Diff. of Squares

98.

4m² + 49

a)

(2m + 7) (2m - 7)

b)

(2m - 7) (2m - 7)

c)

(m + 7) (m - 7)

d)

Can't factor using Diff. of Squares

99.

q² - 121

a)

(q + 11) (q - 11)

b)

(q - 11) (q - 11)

c)

(q + 11) (q + 11)

d)

Can't factor using Diff. of Squares

100.

r⁴ - q⁴

a)

(r² + q²) (r² - q²)

b)

(r² - q²) (r² - q²)

c)

(r + q) (r - q)

d)

Can't factor using Diff. of Squares

101.

9n² + 1

a)

(3n + 1) (3n - 1)

b)

(3n - 1) (3n - 1)

c)

(n + 3) (n - 3)

d)

Can't factor using Diff. of Squares

102.

r² - 9t²

a)

(r + 3t) (r - 3t)

b)

(r - 3t) (r - 3t)

c)

(3r + t) (3r - t)

d)

Can't factor using Diff. of Squares

103.

w⁴ - 625

a)

(w² + 25) (w² - 25)

b)

(w² - 25) (w² - 25)

c)

(w + 25) (w - 25)

d)

Can't factor using Diff. of Squares

104.

x²+ 81

a)

( x - 9 ) ( x - 9 )

b)

( x - 9 ) ( x + 9 )

c)

( x + 9 ) ( x + 9 )

d)

Can't factor using Diff. of Squares

105.

Fully Factor the Following
25x²-81

a)

(5x-9)²

b)

(5x+9)(5x-9)

c)

25(x-9)²

d)

(9x+5)(9x-5)

106.

The solutions of the quadratic equation

x²- 9 =0 are

a)

x = 3 only

b)

x = 3 or x = -3

c)

x = -3 only

d)

x = -9 or x = 9

107.

The solutions of the quadratic equation

x²- 49 =0 are

a)

x = 7 only

b)

x = 7 or x = -7

c)

x = -49 only

d)

x = -49or x = 49

108.

Solve by factoring this quadratic equation

x²- 15x + 50 =0

a)

x =-15 or 50

b)

x = 10 or x = 5

c)

x = -10 or x=-5

d)

x = 0 or x = 10

109.

Solve by factoring this quadratic equation

4x²- 5x - 6 =0

a)

x =-2 or -4/3

b)

x = -3/4 or x = 2

c)

x = -2 or x=3/4

d)

x = 4 or x = 5

110.

Choose the correct factored form for the quadratic expression:

x² + 5x - 6

a)

(x - 6)(x + 1)

b)

(x + 6)(x - 1)

c)

(x - 2)(x - 3)

d)

(x + 2)(x + 3)

111.

Choose the correct factored form for the quadratic expression:

x² - 12x + 27

a)

(x - 3)(x + 4)

b)

(x - 3)(x - 4)

c)

(x - 9)(x - 3)

d)

(x + 9)(x + 3)

112.

Carefully factor and solve on paper. Then choose the correct solutions.

b² + 12b + 35 = 0

a)

b = 5 and b = 7

b)

b = -5 and b = -7

c)

b = -5 and b = 7

d)

b = 5 and b = -7

113.

Factor:
x²- 225

a)

( x + 15) ( x + 15)

b)

Prime

c)

( x - 15) ( x + 15)

d)

( x - 15) ( x - 15)

114.

Solve: $x^2+64=0$

a)

x= +/- 8

b)

x= +/- 8i

c)

x= +/- 4

d)

x= +/- 64i

115.

Factor the quadratic expression completely.

$15x^2-4x-4=$

(a)

116.

Factor the quadratic expression completely.

$8x^2−18x−5=$

(a)

117.

Factor the quadratic expression completely.

$24x^2+34x+12=$

a)

(x+9)(x+8)

b)

(4x+3)(3x+2)

c)

2(4x+3)(3x+2)

d)

2(x+8)(x+9)

118.

Reduce or simplify 12/18

a)

2/3

b)

4/5

c)

6/12

d)

2/8

119.

Which fraction is equivalent to 2/6?

a)

1/3

b)

2/3

c)

1/4

d)

2/4

120.

Which fraction is equal to 4/4?

a)

3/6

b)

4/6

c)

6/6

d)

8/6

121.

Which fraction is equivalent to 4/6?

a)

1/3

b)

2/3

c)

1/6

d)

2/6

122.

Which fraction is equal to 1 whole?

a)

0/3

b)

1/3

c)

2/3

d)

3/3

123.

Reduce: 6/15

a)

2/5

b)

3/5

c)

4/9

124.

Simplify the fraction:
15/12

a)

4/3

b)

5/4

c)

5/3

d)

3

125.

Reduce the fraction:
15/30

a)

1/2

b)

5/10

c)

3/15

d)

3/15

126.

Find an equivalent fraction:
24/6

a)

12/3

b)

12/4

c)

4/12

d)

3/12

127.

Reduce the fraction:
8/24

a)

1/12

b)

1/3

c)

2/12

d)

4/8

128.

Simplify

(8 )(-2/6)

a)

2 16/6

b)

-16/6

c)

16/48

d)

8/3

129.

Simplify:
(-1)(a + b - 3)

a)

a - b + 3

b)

-a - b + 3

c)

a + b + 3

130.

-1/2(-8x + 2)

a)

4x + 1

b)

16x + 1

c)

-4x + 2

d)

4x - 1

131.

Simplify:1/3(18b - 39)

a)

-13 - 6b

b)

54b - 13

c)

6b - 13

d)

6b + 13

132.

Simplify:(-39n - 52p)(-1/13)

a)

3n + 4p

b)

3n - 4p

c)

-3n + 4p

d)

-3n - 4p

133.

Solve the equation by factoring.

a)

x = {3,8}

b)

x = {-3,8}

c)

x = {3,-8}

d)

x = {-3,-8}

134.

Solve the equation by factoring.

a)

x = {1}

b)

x = {-1}

c)

x = { }

d)

no solution

135.

Solve the equation by factoring.

a)

x = {-5,-3}

b)

x = {5,-3}

c)

x = {-5,3}

d)

x = {5,3}

136.

How many solutions can a quadratic have?

a)

1 solution

b)

3 solutions

c)

0 solutions

d)

2 solutions

137.

What can the roots to a quadratic equation be called?

a)

zeros

b)

solutions

c)

x-intercepts

d)

none of the choices

138.

What is the quadratic formula?

a)

b)

c)

d)

139.

What is the axis of symmetry formula?

a)

y = mx+b

b)

y = ax²+bx+c

c)

b²- 4ac

d)

x = -b/2a

140.

Solve the equation using the quadratic formula.

x² + 7x = x - 10

a)

-6/2 + √4

b)

-6/2 - √4

c)

no solution

d)

∅

141.

Solve the equation using the quadratic formula.

4x² +9x = 12x

a)

x = {0, 3/4}

b)

x = {0, -3/4}

c)

x = {0, 4/3}

d)

no solution

142.

Use the discriminant to find the number of solutions for the following equation.

y = x² +10x + 25

a)

2 solutions

b)

1 solution

c)

0 solutions

143.

Use the discriminant to find the number of solutions for the following equation.

y = -3x²+5x - 8

a)

2 solutions

b)

1 solution

c)

0 solutions

144.

Use the discriminant to find the number of solutions for the following equation.

y = 4x² - 9

a)

2 solutions

b)

1 solution

c)

0 solutions

145.

Which value is the vertex?

a)

(-4, 0)

b)

(-1, -9)

c)

(0, -8)

d)

(2, 0)

146.

Which value is the y-intercept?

a)

(-4, 0)

b)

(-1, -9)

c)

(0, -8)

d)

(2, 0)

147.

What are the zeros of this graph?

a)

x = {-4, 2}

b)

(-4, 0 ) and (2, 0)

c)

x = {-1, 0}

d)

(-1, 9 ) and (0, -8)

148.

Does this graph have a maximum or a minimum?

a)

maximum

b)

minimum

c)

I am not sure.

d)

neither

149.

Does this graph have a maximum or a minimum?

a)

maximum

b)

minimum

c)

I am not sure.

d)

neither

150.

Does this graph have any roots?

a)

yes

b)

no

c)

I am not sure.

151.

Does this graph have a y-intercept?

a)

yes

b)

no

c)

I am not sure.

152.

What is the equation for standard form?

a)

y = x²+ bx + c

b)

y = ax²+ bx + c

c)

y = mx + b

d)

Ax + By = C

153.

a)

{49,-49}

b)

{8,-8}

c)

{7,-7}

d)

No Solution

154.

a)

{12.88,-12.88}

b)

{13.22,-13.22}

c)

{16}

d)

No Solution

155.

a)

{6.78,-6.78}

b)

{8,-8}

c)

{7,-7}

d)

No Solution

156.

Solve using square roots.

a)

±81

b)

±9

c)

±3

d)

No real solution

157.

Solve using square roots.

a)

± 1/4

b)

± 9/36

c)

± 1/2

d)

No real solution

158.

Find the zero(s) by taking square roots.
$x^2-7=0$

a)

$\left\{7\right\}$

b)

$\left\{-7\right\}$

c)

$\left\{\pm\ 7\right\}$

d)

$\left\{\pm\sqrt{7}\right\}$

159.

x² - 15 = 0

a)

{15, -15}

b)

{3.87, -3.87}

c)

{7.5, -7.5}

d)

No Solution

160.

3. Solve the equation
4x²- 25 = 0

a)

5/2, -5/2

b)

5/2, 5/2

c)

-5/2, -5/2

d)

-5/2, 5/2

161.

-5x² = -50

a)

± 5

b)

± 10

c)

± √10

d)

-10

162.

x² + 4 = 68

a)

± 8

b)

± √8

c)

8

d)

± 64

163.

Solve by taking square roots:

3 + r² = 12

a)

r = $\pm\sqrt{12}$ - 3

b)

r = 3, r = - 3

c)

r = -3

d)

r = 3

164.

Solve using square roots.

a)

±72

b)

±12

c)

12

d)

No real solution

Polynomials and Factoring Quiz

Total questions: 164

Worksheet time: 8hrs 29mins