Question

Simplify....1/y+1/x divided by 1/y-1/x

Answer 1

\[\frac{\frac{1}{y}+\frac{1}{x}}{\frac{1}{y}-\frac{1}{x}}\]

Answer 2

try multiplying top and bottom by xy to get rid of the compound fraction look

Answer 3

so you should get an answer of (x+y)/(x-y)