Quiz Review

Solve!

• x = 2

• x = 6

• x = 4

• x = 8

Solve 

• x = 0 , 4

• x = 1 , 3

• x = -4 , 0

• x = 5 , 2

Solve :

• x = 6

• x = -6

• x = 6/7

• x = -6/7

√128

• 64√2

• 16

• 2√8

• 8√2

• A

• B

• C

• D

Simplify 4√75

• 4√5

• 12√5

• 20√3

• 7√3

• A

• B

• C

• D

Factor by grouping.

x³-5x²+5x-25

• (x²-5)(x-5)

• (x²+5)(x-5)

• (x²+5)(x+5)

• (x²-1)(x-25)

Factor by grouping:
x³+7x²-2x-14

• (x²-2)(x-7)

• (x²+2)(x-7)

• (x²+2)(x+7)

• (x²-2)(x+7)

Factor by grouping.

20x³-25x²+4x-5

• (5x²-5)(4x+1)

• 5(x²-1)(4x+5)

• (5x²+1)(4x-5)

• (5x²+1)(4x-1)