Free Printable Unit 6 partner grade- Polynomials

1.

How many terms?
- 3x³ - x² - 10x + 12

a)

1

b)

2

c)

3

d)

4

2.

What is the degree?
- 3x³ - x² - 10x + 12

a)

1

b)

2

c)

3

d)

4

3.

True or False. This polynomial is in standard form.
$-8a^3+5a^4-\ 9\ +\ 3a^2$

a)

True

b)

False

4.

Evaluate.
$(6x^2+x)+(7x^2-x)=$

a)

$13x^2+2x$

b)

$13x^2-2x$

c)

$13x^2$

d)

$-13x^2$

5.

$(7x-x^2)-(9x^2+2x)=$

a)

$10x^2+5x$

b)

$-10x^2-5x$

c)

$-5x+10x^2$

d)

$-10x^2+5x$

6.

Find the sum.
$(3x^2+x^3-5)+(4x^2-4x+2x^3+8)$

a)

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

b)

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

c)

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

d)

$4x^3+3x^2-3x+1$

7.

(x +2)(x + 3)

a)

x² + 5x + 6

b)

x² + x + 6

c)

x² + 5x + 5

d)

x² + 6x + 6

8.

5x(2x³+6)

a)

10x⁴+30x

b)

10x³+30x

c)

7x⁴+11x

9.

(x+5)²

a)

x²+25

b)

x²-25

c)

x²+10x+25

d)

x²-10x+25

10.

(x+10)(x-10)

a)

x² - 100

b)

x² + 100

c)

x² + 20x - 100

d)

x² -20x + 100

11.

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

a)

7x - 7x + 5x²

b)

5x²+ 2x - 2

c)

5x²

d)

5x² + 6x + 8

12.

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

Unit 6 partner grade- Polynomials

Total questions: 12

Worksheet time: 46mins

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