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3 years ago

Simplify the expression: sinx+cosx/sinxcosx

Mathematics

1 answer:

Keith_Richards [23]3 years ago

6 0

Sin x + $\frac{cos x}{sinx cosx}$
= sinx + $\frac{1}{sin x}$
= $sin^{2}x$ +1
= $cos^{2} x$

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