Set 4: Exponential Functions (Intermediate)

[Variation 1] **Choice A is the best answer.** 2 to the power of 4 = 16, so x = 4

Explanation

Answer: A

PROBLEM

Recent studies show that solve for x: 2 to the power of x = 16

Solve for x: 2 to the power of x = 16

✓ Correct

Detailed Explanation

[Variation 1] Choice A is the best answer. 2 to the power of 4 = 16, so x = 4

Why others are wrong:

B: 8 is incorrect because it does not satisfy the equation.

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

D: 3 is incorrect because it does not satisfy the equation.