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Popular >

simplify tan^{-2}(x)

Solution

simplify

tan^{- 2} (x)

Solution

cot^{2} (x)

Solution steps

tan^{- 2} (x)

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

tan^{- 2} (x) = \frac{1}{tan ^{2} ( x )}

= \frac{1}{tan ^{2} ( x )}

Use the basic trigonometric identity:

\frac{1}{tan ( x )} = cot (x)

= cot^{2} (x)

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Frequently Asked Questions (FAQ)

What is tan^{-2}(x) ?
The solution to tan^{-2}(x) is cot^2(x)