Question

Please solve this question.
It's really very urgent . ​

Answer 1

Answer:

{[(2/3-1/4)power -1]power -1}

{[(8-3/12)power -1] power -1}

{[(5/12)power -1 ]power-1}

(12/5)power -1

5/12

Answer 2

Answer:

This is the answer of your question.