Question

8. Sоlvе fоr x: 81^x- 729^¹¯х = 9^2x (2)
O 1
O -1
O 3
O -3
​

Answer 1

Answer:

x=1

81=81 considering that (2) depicts marks of question and is not a part of it....

HOPE IT HELP

PLEASE HELP BACK BY REPORTING MY ONLY QUESTION IT WAS ADDED BY MISTAKE SO I WANT IT TO BE REMOVED..