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The Trigonometry Calculator is a powerful online tool designed to assist users in solving various trig problems efficiently. Here's how to make the most of its capabilities:
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prove $$\frac{\tan\left(x\right)-\cot\left(x\right)}{\tan\left(x\right)+\cot\left(x\right)}=2\sin^{2}\left(x\right)-1$$
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