Radicals and Exponents

Simplify:
x⁻ ¹⁄ ² ⋅ x⁻¹⁄ ⁴

• -x¹∕ ⁶

• x ³∕ ⁴

• 1∕ x³⁄⁴

• x¹∕ ⁸

Tags

CCSS.8.EE.A.1

Simplify
(x²⁄ ³)²⁄ ⁵

• x⁴∕ ¹⁵

• x¹⁶∕ ¹⁵

• x⁶

• 6x

Simplify
(x⁻²)⁻¹∕²

• 1∕ x³∕²

• 1∕ x²

• 1∕ x

• x

Tags

CCSS.8.EE.A.1

Simplify:

• 2

• 8

• 16

• 32

Tags

CCSS.HSN.RN.A.2

Simplify the following expression:

• 16

• 32

• 40

• 64

Tags

CCSS.HSN.RN.A.2

Simplify:

• 6

• 12

• 36

• 432

Tags

CCSS.HSN.RN.A.2

∛k⋅∜k can be rewritten as:

• k^7/12

• k^1/12

• k^1/7

• ∜k³

Add:  4√7 - 10 √7 + 7√7

• -6√7

• 14√7

• -3√14

• √7

 Simplify:   2√40 - 3√10 

• 5√10

• √10

• -√30

Q1. What is the value of the expression?

• A) 11√5

• B) 11√10

• C) 5√5

• D) 12√10