Rewrite as .

Since both terms are perfect squares, factor using the difference of squares formula, where and .

Cancel the common factor.

Rewrite the expression.

Simplify (x-1)/(x^2-1)

Skip to content
# Simplify (x-1)/(x^2-1)

Rewrite as .

Since both terms are perfect squares, factor using the difference of squares formula, where and .

Cancel the common factor.

Rewrite the expression.

Simplify (x-1)/(x^2-1)