Rational and Radical Review

Simplify the expression.

• A

• B

• C

• D

Tags

CCSS.8.EE.A.1

Simplify the expression.

• 6x²y² ∛3

• 6xy² ∛6x²

• ∛1296x⁵y⁶

• cannot combine; unlike radicand

Simplify the expression.

• 40

• √14

• -10√10

• 2√10

Simplify the expression.

• a⁶ / b¹²

• b¹²/ a⁴

• a¹² / b⁶

• 1 / a⁶b¹⁰

Tags

CCSS.8.EE.A.1

Simplify the expression.

• 11√5 + 2∛5

• √365 + ∛40

• 13√5

• 9√5

Tags

CCSS.HSN.RN.A.2

Write the expression in rational exponent form.

• A

• B

• C

• D

Tags

CCSS.HSN.RN.A.2

Which is NOT the same as p^2/3?

• (p^1/3)²

• ∛p²

• (p²)^1/3

• √p³

Write as a radical expression:
4y^²/³

• 4y³

• √4y³

• 4∛y²

• (4y²)³

Tags

CCSS.HSN.RN.A.2

What is the equation of the graph?

• y = √(x - 3)

• y = √(x) + 3

• y = √(x - 5) + 4

• y = √(x + 5) + 4

Tags

CCSS.HSF-IF.C.7B

What is the equation of the graph?

• y = -√(x + 5)

• y = √(x) - 2

• y = √(x - 3)

• y = - √(x) + 3

Tags

CCSS.HSF-IF.C.7B