Question

http://openstudy.com/study#/updates/57d48d39e4b0d57cf6cfbd02 HELP?

Answer 1

\[\frac{ a+1 }{ b }-\frac{ a-1 }{ b }=\frac{ b+1 }{ a }\]
Then take L.C.M of left hand side and then solve.

Answer 2

can you please go through the whole process?

Answer 3

\[\frac{ a+1-a+1 }{ b }=\frac{ b+1 }{ a }\]\[\frac{ 2 }{ b }=\frac{ b+1 }{ a },2a=b^2+b,a=\frac{ 1 }{ 2 }\left( b^2+b \right)\]