Question

Simplify this equation into the lowest fraction

Answer 1

(1/x.y  - 1/y²) ÷ (1/x².y - 1/x.y²) 

(1 - x.y)/x.y   ÷ (x - y)/x.y

[(1 - x.y)/x.y].[x.y/(x - y)]

(1 - x.y)/(x- y)