5.3 Extra Practice

 Write in exponential form
 ∛x⁷

• x⁷∕ ³
• x3⁄7
• 3x⁷
• 7x³

Write as a radical expression
y²⁄ ³

• 2y³
• √y³
• ∛y²
• 3y²

Simplify:

• 2
• 8
• 16
• 32

Simplify the following expression:

• 2
• 4
• 16
• 64

Simplify:

• 2
• 4
• 16
• 64

Write with rational exponents:  √(7x)

• (7x)^½
• 7x^½
• 7x²
• (7x)²

Write in exponential form
∜(3x)³

• 3x³⁄ ⁴
• (3x)³∕ ⁴
• (3x)⁴⁄ ³
• 3x⁴⁄ ³