Set 1: Exponential Functions (Intermediate)

[Variation 1] **Choice D is the best answer.** 4 to the power of 3 = 64, so x = 3

Explanation

Answer: D

PROBLEM

Recent studies show that solve for x: 4 to the power of x = 64

Solve for x: 4 to the power of x = 64

✓ Correct

Detailed Explanation

[Variation 1] Choice D is the best answer. 4 to the power of 3 = 64, so x = 3

Why others are wrong:

A: 5 is incorrect because it does not satisfy the equation.

B: 1 is incorrect because it does not satisfy the equation.

C: 2 is incorrect because it does not satisfy the equation.

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