SOLUTION: -5x^2(2x^3+6x-4)= :) ty

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Question 332702: -5x^2(2x^3+6x-4)= :) ty
Answer by benazir.sj@gmail.com(109) About Me  (Show Source):
You can put this solution on YOUR website!
-5x^2(2x^3+6x-4)
= -5x^2*2x^3 -5x^2 *6x -5x^2*(-4)
= -10x^(2+3)-30x^(2+1)+20x^2
=-10x^5-30x^3+20x^2