((Answer ASAP my exam tomorrow....))
Experts the above image is the question & the image below is the solution of the way ''I'' have solved the question.... Just check my solution & working.... I know the correct solution & correct answer also..... I JUST WANT TO KNOW WHERE HAVE I GONE WRONG? IN MY OWN METHOD ????? ....??? In my method I have taken the index of denominator and subtracted it with the index of numerator ..(becoz the number on which power was equal)...