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Mathematics 9 Online
OpenStudy (vera_ewing):

Math question

OpenStudy (vera_ewing):

OpenStudy (anonymous):

Yes

OpenStudy (anonymous):

Use the distributive property first multiply them together

OpenStudy (anonymous):

U get 1- sin^2x

OpenStudy (anonymous):

Simplifying this u get cos^2x

OpenStudy (anonymous):

So b

OpenStudy (vera_ewing):

Thanks!

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