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Mathematics 10 Online
OpenStudy (pottersheep):

Please help me ...is this factorable?

OpenStudy (pottersheep):

1 - 2sinA + 2cosA + sinsquaredA-2sinAcosA +cossquaredA .... somehow it is supposed to become 2 (1 - sinA)(1+cosA)

OpenStudy (mertsj):

Start out with sin^2A + cos^2A = 1

OpenStudy (pottersheep):

OH TRUE!

OpenStudy (pottersheep):

=))

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