SOLUTION: please factor completly x^5-7x^4+12x^3

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Question 55230: please factor completly x^5-7x^4+12x^3
Answer by venugopalramana(3286) About Me  (Show Source):
You can put this solution on YOUR website!
please factor completly x^5-7x^4+12x^3
= x^3(x^2-7x+12)=x^3{x^2-3x-4x+12}=x^3[x(x-3)-4(x-3)]
=x^3(x-3)(x-4)