Simplifying Radical Expressions with Various Degrees

Which is equivalent to √121p⁵r⁷s⁴?

• 11prs √pr

• 11p^2.5r^3.5s² √pr

• 11p²r³s² √pr

• 11p²r³s²

Simplfiy

• 5√2

• 0

• 2√2

• -3√2

Simplify

• 40

• √14

• -10√10

• 2√10

 

• A

• B

• C

• D

The square root of 36x²  is __________

• 6

• 6x

• 4x

• 6x²

The square root of 25x⁶ is ?

• 25x

• 5x²

• 5x³

• x³

The square root of 64x⁸y⁶ is ?

• 32x⁴y³

• 8xy

• 8x⁴y³

• 16

What is the value of 27^⅓?

• 27

• 9

• 3

• 1/3

Which expression with a fractional exponent best represents √7 ?

• 7 ^½

• 7¼

• 7⅓

• 2⁷

Evaluate without a calculator.

• A

• B

• C

• D