Simplifying a Rational Expression Simplify (a ^ 2 * b ^ 8)/(a ^ 2 * b ^ 3 - a ^ 4 * b ^ 2); (a * b ^ 2)/(1 - a ^ 4 * b ^ 2); (a ^ 3 * b ^ 8)/(a ^ 2 * b ^ 2 * (b - a ^ 2)); b/(1 - a); (a * b ^ 4)/(b - a ^ 2)

Simplifying a Rational Expression Simplify a 2 b 8a 2 b 3 a 4 b 2 a b 21 a 4 b 2 a 3 b 8a 2 b 2 b a 2 b1 a a b 4b a 2 class=