Summative Test About Rational and Radical Expressions

Rewrite the following

∛x⁵

• x^3/5

• x^5/3

• x²

• x³⋅x⁵

Write in exponential form
∜(3x)³

• 3x³⁄ ⁴

• (3x)³∕ ⁴

• (3x)⁴⁄ ³

• 3x⁴⁄ ³

Write as a radical expression
y²⁄ ³

• 2y³

• √y³

• ∛y²

• 3y²

∜m³ is the same as which answer?

• m^3/4

• m¹²

• m^4/3

• m⁷

Write as a radical expression
y¹⁄ ³

• ∛y

• y³

• √y

• 1∕ 3y

Simplify

• 3 x² y² z √3yz

• 3 x y z √xy²

• 3xyz

• Can't Simplify

6√3-3√27

• 9√2

• 12√3

• 10√3

• -3√3

Q1. What is the value of the expression?

• A) 13√3

• B) 10√30

• C) 13√6

• D) 11√3

Simplify √8⋅√12.

• 4√6

• 2√12

• 2√6

• 12√2

Simplify:

• 5x√2

• 100x√2

• 10x√2

• 10√2x