Roots Radicals and Rational Exponents

Solve for x:

7 + x^3/2 = 71

Solve.

Simplify:

• 8x⁹

• 8x³

• 8x⁴√x

• 8x³√x

Simplify the following expression:

• 5

• 25

• 125

• 625

Simplify:

• 2

• 8

• 16

• 32

Simplify:

• 2

• 4

• 8

• 16

Find the indicated real n^th root(s) of a.

n = 8 , a = 256

• 2

• -2

• ±2

• no real roots

Write in simplest form. ∛500

• 167 ⅔

• 5 ∛4

• 10 √5

• 3 ∛167

Simplify ∛(27d¹²)

• 9d⁴

• 3d⁴

• 3d⁹

• 9d⁹

Write in exponential form
∛x⁷

• x⁷∕ ³

• x3⁄7

• 3x⁷

• 7x³