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Tan theta + sec theta = csc theta +1 / cot theta

Verify each identity.

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\bf tan(\theta)+sec(\theta)=csc(\theta)+\cfrac{1}{cot(\theta)}\\\\ -----------------------------\\\\ tan(\theta)=\cfrac{1}{cot(\theta)}\\\\ -----------------------------\\\\ \cfrac{1}{cot(\theta)}+sec(\theta) \\e csc(\theta)+\cfrac{1}{cot(\theta)}
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