SOLUTION: Rational Expression Please help me break this one down. w^2-1/(w-1)^2*w-1/w^2+2w+1 This is what I started (w-1)(w+1)/(w-1)(w-1)* w-1/(w+1)(w+1)= w+1 How did I do?

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Rational Expression Please help me break this one down. w^2-1/(w-1)^2*w-1/w^2+2w+1 This is what I started (w-1)(w+1)/(w-1)(w-1)* w-1/(w+1)(w+1)= w+1 How did I do?      Log On