wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Unit 5 reteach

Total questions: 11

Worksheet time: 8mins

Name
Class
Date
1.

Simplify using GCF: -36-42x^2

a)

6(-6-7x^2)

b)

-6(6+7x^2)

c)

give up

d)

(-6, 7)

2.

Simplify using Trinominal with the coefficient of 1: x^2+9x+14

a)

(x-7)(x+2)

b)

give up

c)

(x+7)(x+2)

d)

(x+7)(x-2)

3.

Simplify using trinomial with a coefficient greater than 1: 2x^2+15x+25

a)

(2x+5)(x+5)

b)

(2x-5)(x-5)

c)

(2x-15)(x+5)

d)

(2x+5)(x-15)

4.

Simplify by factoring: x^2-25=0

a)

{5}

b)

{15}

c)

{-5}

d)

{5, -5}

5.

i^297

a)

1

b)

i

c)

-1

d)

-i

6.

Simplify using a+bi form: (10+6i)+(8+10i)

a)

37-148i

b)

68+18i

c)

18+16i

d)

20+148i

7.

Simplify using a+bi form: (8+8i)(12-10i)

a)

176+16i

b)

160-30i

c)

127-17i

d)

289+26i

8.

Simplify using a+bi form: 18+16i/-4+2i

a)

give up

b)

-15-2i

c)

-2-5i

d)

2+5i

9.

Simplify using a+bi form: (6-5i)-(7+3i)

a)

42-15i

b)

-35+18i

c)

give up

d)

-1-8i

10.

When completing the square, what do you do if the leading coefficient is 2?

a)

give up

b)

Ignore it

c)

Create 2 boxes or divide by 2

d)

multiply by 2

11.
a)

Black Coffee

b)

Ginfint

c)

Mulan

d)

Doesn't like cake