SOLUTION: what is the answer to this question (-x2y5)(-3x4y7)

Algebra ->  Exponents -> SOLUTION: what is the answer to this question (-x2y5)(-3x4y7)      Log On


   

Question 145426: what is the answer to this question (-x2y5)(-3x4y7)
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
-x2y5
-3x4y7
----------------
3x^6y^12