Review for Exponential and Log Test

Rewrite in exponential form.

• A
• B
• C
• D

Rewrite the equation in logarithmic form.

• A
• B
• C
• D

Rewrite in exponential form:
ln(2) = x

• 2^x = 10
• 10² = x
• e^x = 2
• e² = x

Rewrite in exponential form:
log (x) = ¼

• x^1/4 = 1
• 1^x =¼
• 10^1/4 = x
• 10^x = ¼

Write in logarithmic form.
2^-4 = ¹/₁₆

• log₂(¹/₁₆) = -4
• log_-4(¹/₁₆) = 2
• log _-4 2 = ¹/₁₆
• log₂(-4) = ¹/₁₆

Solve the equation.

• A
• B
• C
• D

 Write in exponential form
 ∛x⁷

• x⁷∕ ³
• x3⁄7
• 3x⁷
• 7x³

Evaluate 8^2/3

• 2

• 3

• 4

• 5

Simplify the following expression:

• 5
• 25
• 125
• 625