SOLUTION: 21x^6y^3-28x^7y^4

Algebra ->  Algebra  -> Equations -> SOLUTION: 21x^6y^3-28x^7y^4      Log On

Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!
Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!