SOLUTION: if a*b means (a+b) / (b-a) what is the numerical value of a*b when b is 3 times as large as a?

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: if a*b means (a+b) / (b-a) what is the numerical value of a*b when b is 3 times as large as a?      Log On