Factor the following polynomial completely. -x2y2 + x4 + 4y2 - 4x2 A)(x - 2)(x - 2)(x + y)(x - y)
b)(x + 2)(x + 2)(x + y)(x - y)
c)(x + 2)(x - 2)(x + y)(x - y)

Question

Asked 1/26/2011 2:56:43 PM

Updated 6/11/2014 12:41:41 AM

1 Answer/Comment

s

ambrosio_09|Points 915|

ambrosio_09|Points 915|

Question

Asked 1/26/2011 2:56:43 PM

Updated 6/11/2014 12:41:41 AM

1 Answer/Comment

Rating

3

200t + 8t^3 - 80t^2

= 8t^3 - 80t^2 + 200t

= 8t(t^2 - 10t + 25)

= 8t(t - 5)^2

= 8t^3 - 80t^2 + 200t

= 8t(t^2 - 10t + 25)

= 8t(t - 5)^2

Added 6/11/2014 12:41:41 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [6/11/2014 12:53:19 AM]

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