
Parviz F. answered 12/31/13
Tutor
4.8
(4)
Mathematics professor at Community Colleges
Sin ^4 X + Sin^2 X Cos^2 X =
Sin^ 2 X ( Sin^2 X + Cos ^2 X)=
Sin^2 X
Serenity E.
asked 12/31/13Parviz F. answered 12/31/13
Mathematics professor at Community Colleges
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