Determine the sum of the roots for the equation 5^x - 10*...

Free Practice Question

PS · Problem Solving

655-705

Exponents/Powers

Determine the sum of the roots for the equation

5^x - 10*2^x + 15 = 0

.

Sign in to reveal the correct answer

A

1

B

2

C

3

D

4

E

5

Sign in for free to check your answer and unlock the full explanation.

Get detailed analytics, unlock full explanations, and move up difficulty tiers as you practice.

Explanation

Create a free account to reveal the correct answer, see the step-by-step explanation, and start tracking your GMAT progress.

Comments

3

Sign in to join the discussion

D

DFeb 16, 2025

Thank you very much!