Quiz about Multiplying Polynomials Quiz practice

Question 1

Simplify:
2x ( -2x -3)

Accepted Answer

-4x2 - 6x

Answer

-4x - 3

Answer

x2 - 3

Answer

-4x - 6

Question 2

(x +2)(x + 3)

Accepted Answer

x² + 5x + 6

Answer

x² + x + 6

Answer

x² + 5x + 5

Answer

x² + 6x + 6

Question 3

(5x+2)(x²-3x+6)

Accepted Answer

5x³ - 13x² + 24x +12

Answer

5x³- 17x²+24x +12

Answer

5x³+ 17x² - 24x +12

Answer

5x³ +13x² - 24x - 12

Question 4

(x-3)(x²+2x+7)

Accepted Answer

x³-x²+x-21

Answer

x³+5x+13x-21

Answer

x³-3x²+7x-21

Answer

x2+2x-3

Question 5

The answer of (x-9)²will be a perfect squared ______

Accepted Answer

Trinomial

Answer

Binomial

Answer

Monomial

Answer

Polynomial

Question 6

Find the product:

(5s+2)²

Accepted Answer

25s²+20s+4

Answer

25s2+4

Answer

25s²+10s+4

Answer

5s2+20s+4

Question 7

When Multiplying Polynomials like (x - 2) (x + 9) which methods can you use? Choose ALL that are correct.

Accepted Answer

Box Method

Accepted Answer

FOIL

Answer

CLT

Answer

PEMDAS

Question 8

Find the product:
(m+11)²

Accepted Answer

m²+22m+121

Answer

m²+11m+121

Answer

m²+11m +11

Answer

m²+22m +11

Question 9

Multiply 7x²y³ (2x⁴y⁵+6xy³)

Accepted Answer

14x⁶y⁸+42x³y⁶

Answer

14x⁸y¹⁵+42x²y⁹

Answer

9x⁶y⁸+13x³y⁶

Answer

14x⁶y⁸+42x²y⁶

Question 10

(a+b)(a+b)

Accepted Answer

a² + 2ab + b²

Answer

a2 - b2

Answer

a2 + b2

Answer

a² + ab + b²

Question 11

-5x⁶(3x² - 12x + 30)

Accepted Answer

-15x⁸+ 60x⁷- 150x⁶

Answer

15x⁸- 60x⁷- 150x⁶

Answer

8x⁶- 17x + 35

Answer

-8x⁶+ 17x - 35x²

Question 12

4x² + 8x - 7 is classified as a...

Accepted Answer

Trinomial

Answer

Monomial

Answer

Binomial

Answer

Cubic

Question 13

Polynomial or not?

Accepted Answer

not a polynomial

Answer

polynomial

Question 14

4x² - 3x + 5 is classified as a...

Accepted Answer

Quadratic Trinomial

Answer

Cubic Monomial

Answer

Cubic Trinomial

Answer

Quadratic Binomial

Question 15

The monomial 7 has a degree of...

Accepted Answer

0

Answer

7

Answer

1

Answer

It has no degree

Question 16

What term is represented by the algebra tiles?

Accepted Answer

-5x

Answer

5

Answer

-5

Answer

-5x2

Question 17

What term is represented by the algebra tiles?

Accepted Answer

-8

Answer

8

Answer

-8x

Answer

-8x2

Question 18

( 2x - 8)²

Accepted Answer

4x²-32x + 64

Answer

4x2 + 64

Answer

4x²+ 16x - 64

Answer

4x2 - 64

Question 19

(a + b)²= a²+ 2ab + b²

Accepted Answer

True

Answer

False; a²+ b2

Answer

False; a²- 2ab + b²

Answer

False; a²- b²

Question 20

(a - b)²= a² - b²

Accepted Answer

False; a² -2ab + b²

Answer

True

Answer

False; a² + b²

Answer

False; a² + 2ab + b²

Question 21

(a-b)(a+b) = a² + b²

Accepted Answer

False; a² - b²

Answer

True

Answer

False; a² + 2ab + b²

Answer

False; a² -2ab -b²

Question 22

(m - 5)(m+5) =

Accepted Answer

Both

Answer

m2 - 52

Answer

m2 - 25

Answer

Neither

Question 23

Which of the following trinomials is a perfect square trinomial?

Accepted Answer

9a² - 12a + 4

Answer

r² - 6r + 36

Answer

4y² + 10y + 25

Answer

x² + 16x + 16

Question 24

Find the product:
(x + 12)(x - 12)

Accepted Answer

x2 - 144

Answer

x2 + 144

Answer

x² + 12x - 144

Answer

x² - 12x + 144

Question 25

The length of a square is x + 2 units. Find the area.

Accepted Answer

x² + 4x + 4 units squared

Answer

4x + 8 units squared

Answer

x² + 4 units squared

Answer

Not enough information

Question 26

(2h + 8)(9h + 4)

Accepted Answer

18h² + 80h + 32

Answer

12h⁸ + 18h + 32

Answer

16h² + 60h + 38

Answer

24h² + h + 32

Question 27

What are like terms?
Terms that have....

Accepted Answer

the same variables and exponents

Answer

the same variables

Answer

the same exponents

Answer

the same coefficients

Question 28

Which pair is an example of like terms?

Accepted Answer

y² and 2y²

Answer

2a and 2b

Answer

x and x2

Answer

3k and 3k³

Question 29

Multiply the polynomial.
(3x - 1)(2x² + 4x - 3)

Accepted Answer

6x³+ 10x² -13x + 3

Answer

6x² -4x + 3

Answer

5x² + 7x -9x

Answer

2x² + 7x -4

Question 30

Question 30.

Accepted Answer

8w2+40w

Answer

9w2+40w

Answer

8w2+13w

Answer

8w+40w

Question 31

Multiply
(x+5)²

Accepted Answer

x2+10x+25

Answer

x2+25

Answer

x2-25

Answer

x2-10x+25

Question 32

Simplify the expression
(x - 3)²

Accepted Answer

x² - 6x + 9

Answer

x2 + 9

Answer

x² + 6x - 9

Answer

x² + 6x + 9

Question 33

Simplify:
(x - 7)(x + 7)

Accepted Answer

x2 - 49

Answer

x² + 7x - 49

Answer

x² - 7x + 49

Answer

x2 + 49

Question 34

Find the area of the rectangle.

Accepted Answer

8x² + 14x + 6

Answer

12x + 10

Answer

8x2 + 6

Answer

6x² + 14x + 6

Question 35

Find the area of the shaded region.

Accepted Answer

3x2 + x

Answer

4x2 + 2x

Answer

x2 + x

Answer

5x2 + 3x

Question 36

Multiply
(3x-5)(3x+5)

Accepted Answer

9x2-25

Answer

9x²-30x-25

Answer

6x²-30x-25

Answer

6x2+25

Multiplying Polynomials Quiz practice

45 questions

Simplify:
2x ( -2x -3)

(x +2)(x + 3)

(5x+2)(x²-3x+6)

(x-3)(x²+2x+7)

The answer of (x-9)²will be a perfect squared ______

Find the product:
(5s+2)²

When Multiplying Polynomials like (x - 2) (x + 9) which methods can you use? Choose ALL that are correct.

Find the product:
(m+11)²

Multiply 7x²y³ (2x⁴y⁵+6xy³)

(a+b)(a+b)

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Multiplying Polynomials Quiz practice

45 questions

Simplify:2x ( -2x -3)

(x +2)(x + 3)

(5x+2)(x2-3x+6)

(x-3)(x2+2x+7)

The answer of (x-9)2 will be a perfect squared ______

Find the product:(5s+2)2

When Multiplying Polynomials like (x - 2) (x + 9) which methods can you use? Choose ALL that are correct.

Find the product:(m+11)2

Multiply 7x2y3 (2x4y5+6xy3)

(a+b)(a+b)

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Simplify:
2x ( -2x -3)

(5x+2)(x²-3x+6)

(x-3)(x²+2x+7)

The answer of (x-9)²will be a perfect squared ______

Find the product:
(5s+2)²

Find the product:
(m+11)²

Multiply 7x²y³ (2x⁴y⁵+6xy³)