Question

10/3 x 3^x -3^3x-1 =81
Find c

Answer 1

Answer:

BRO WHERE IS C IN THE QUESTION. I THINK YOU ARE ASKING VALUE OF x.

10*3^[x-1]-3^[3x-1]=81

10*3^x/3-3^3x/3=81

let 3^x=t

10t/3-t^3/3=81

10t-t^3=3^5

bro do something like this i am very much bored now solving these question.

Step-by-step explanation:

PLEASE BRO MARK AS BRAINLIEST. I NEED IT URGENTLY.

please ask question again by correcting your question.

and as i have done you can use same method for solving this