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Mathematics 18 Online
OpenStudy (xenesis98):

MEDALS!!! Simplify the expression: 1/1+cot^x a.sec^2x b.csc^2x c.sin^2x d.cos^2x e.tan^2x

OpenStudy (iambatman):

\[\frac{ 1 }{ 1+\cot^2x }\]is it this?

OpenStudy (iambatman):

If it is, use the identity \[1+\cot^2x = \csc^2x\] should be simple from there.

OpenStudy (xenesis98):

so its b.?

OpenStudy (iambatman):

Why?

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