can't figure out how to solve this problem please help sec^2(x)+csc^2(x)=sec^2(x)*csc^2(x)
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Originally Posted by oneway1225 can't figure out how to solve this problem please help sec^2(x)+csc^2(x)=sec^2(x)*csc^2(x) $\displaystyle \frac{1}{sin^2(x)} + \frac{1}{cos^2(x)} $ $\displaystyle =\frac{cos^2(x)+sin^2(x)}{sin^2(x)cos^2(x)} $ Using formula sin^2(x) +cos^2(x)=1 $\displaystyle \frac{1}{cos^2(x)sin^2(x)}$ $\displaystyle sec^2(x)csc^2(x)$
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