simplify (x-(1/y))/(x/y)= ?

0

914

1

simplify (x-(1/y))/(x/y)= ?

Guest Jan 7, 2016

edited by Guest Jan 7, 2016
edited by Guest Jan 7, 2016
edited by Guest Jan 7, 2016
edited by Guest Jan 7, 2016

0 users composing answers..

Best Answer

+130511

+10

(x-(1/y))/(x/y) =

[ (xy - 1) / y ] / [ x /y] =

[ (xy - 1) / y] * [ y / x] =

[xy - 1] / x =

xy/x - 1/x =

y - 1/x

CPhill Jan 7, 2016

edited by CPhill Jan 7, 2016

1⁺⁰ Answers

+130511

+10

Best Answer

(x-(1/y))/(x/y) =

[ (xy - 1) / y ] / [ x /y] =

[ (xy - 1) / y] * [ y / x] =

[xy - 1] / x =

xy/x - 1/x =

y - 1/x

CPhill Jan 7, 2016

edited by CPhill Jan 7, 2016

2 Online Users