Factor trinomial completely

2x^3y^3 - 40x^2y^4 + 200xy^5

i got 2xy^2(x^2-20xy^2+100y^3)

any input is appreciated

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- Sep 21st 2009, 03:06 PMtimberland28Factoring trinomials
Factor trinomial completely

2x^3y^3 - 40x^2y^4 + 200xy^5

i got 2xy^2(x^2-20xy^2+100y^3)

any input is appreciated - Sep 21st 2009, 03:31 PMmr fantastic
- Sep 21st 2009, 03:41 PMCalculus26
2xy^2(x^2y-20xy^2+100y^3) = 2xy^3(x^2- 20xy +100y^2)

= 2xy^3(x-10y)^2