For what value of a does (1/9)^a+1 = 81^a+1 x 27^2-a? Question For what value of a does (1/9)^a+1 = 81^a+1 x 27^2-a? in progress 0 All 1 month 2022-04-09T13:17:43+00:00 2022-04-09T13:17:43+00:00 0 Answers 0

## Answers ( 2 )

A should equal to -3 or -4 depending on whether what the equation is.

For example, if it’s (1/9)^(a+1)=81^(a+1) x 27^(2-a), then the answer is -4.

But if it’s the other way stated above, then it should be -3.

Hope this helps.

The answer for a should equal to -3 in the equation given

Solution:

(1/9)^(a+1)=81^(a+1) x 27^(2-a), then the answer would be a=-3.