9.1-9.3 Practice Quiz

^Simplify

• 81x√5x

• 5x√9x

• 9x√5x

• 9√5x³

Tags

CCSS.HSN.RN.A.2

Simplify

• -64∛4

• ∛-256

• 4∛4

• -4∛4

Simplify

• √6 ⁄ 3

• 2√6 ⁄ 6

• 6 ⁄ √54

• 6 ⁄ 3√6

Use the graph to solve the equation

• x= -3 and x= -4

• x=4

• x=3

• x=3 and x=4

Use the graph to solve the equation

• x=2

• x= -0

• x= -2

• x=0

Use the graph to solve the equation: x²+4x+20=0

• No Solution

• x=20 and x=0

• x=0

• x=20

Use the graph to solve the equation: x²+x-6=0

• x= -6

• x=0

• x=3 and x= -2

• x= -3 and x=2

Solve the quadratic equation by using square roots

• x=9 and x= -9

• x≈5.2 and x≈ -5.2

• x=0 and x=27

• x=27 and x= -27

Solve the quadratic equation by using square roots

• x=9 and x= -9

• x=0 and x= -3

• x=3 and x= -3

• x= 2.38 and x= -2.38

Solve the quadratic equation by using square roots

• x=7 and x= -11

• x=11 and x= -11

• x=7 and x= -7

• x=7/3 and x= -11/3