Mark M. answered 04/26/17
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
5 - 5a2 - 10a4
-10a4 - 5a2 + 5
-5(2a4 + a2 - 1)
-5(2a2 - 1)(a2 + 1)
Sarah W.
asked 04/26/17
Mark M. answered 04/26/17
Mathematics Teacher - NCLB Highly Qualified
Patrick D. answered 04/26/17
Patrick the Math Doctor
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