8

Set 2: Exponential Functions (Beginner)

Explanation

Answer: D

PROBLEM

Recent studies show that solve for x: 5 to the power of x = 3125

Solve for x: 5 to the power of x = 3125

A.

4

B.

3

C.

2

D.

5

✓ Correct

Detailed Explanation

[Variation 1] Choice D is the best answer. 5 to the power of 5 = 3125, so x = 5

Why others are wrong:
A: 4 is incorrect because it does not satisfy the equation.
B: 3 is incorrect because it does not satisfy the equation.
C: 2 is incorrect because it does not satisfy the equation.