Question

(a+1/b)÷(b+1/a). solve it as fast as possible .plzz

Answer 1

Hey !!
First term : (a+1/b) = (ab+1/b)
Second term : (b+1/a) = (ab+1/a)
Hence, (a+1/b)÷(b+1/a)
= (ab+1/b)÷(ab+1/a)
= (ab+1)/b * a/(ab+1)
= 1/b * a/1
= a/b Ans.
Hope it helps :)