Question

सरल रूप दो।

`(4/5)^2 div (5/4)`

Answer 1

`(4/5)^2 div (5/4)`

`= (4/5)^2 xx (4/5)`

`= (4/5)^(2+1)`             .....[∵ a^m × aⁿ = a^m+n] 

`= (4/5)^3`