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Popular >

simplify cot^2(x)-csc^2(x)

Solution

simplify

cot^{2} (x) - csc^{2} (x)

Solution

- 1

Solution steps

cot^{2} (x) - csc^{2} (x)

Use the Pythagorean identity:

csc^{2} (x) = 1 + cot^{2} (x)

csc^{2} (x) - cot^{2} (x) = 1

= - 1

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Frequently Asked Questions (FAQ)

What is cot^2(x)-csc^2(x) ?
The solution to cot^2(x)-csc^2(x) is -1