Question

3 poi
26
Find the value n if 2^n-5 x 6^2n-4 = 1/ (12^4 x 2)
Your answer​

Answer 1

Answer:

n=0

Step-by-step explanation:

First we will simplify RHS side.

=> 1/(12^4 x 2)

=> 1/(2 x 6)^4 x 2

=> 1/2^5 x 6^4

=> 2^-5 x 6^-4

LHS and RHS base is same so the power will be same.

=> 2^(n-5) x 6^(2n-4) = 2^-5 x 6^-4

=> 2^(n-5) = 2^-5

=> n-5 = -5

=> n = 0