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Popular >

inverse of tan(2x)

Solution

inverse

tan (2 x)

Solution

\frac{arctan ( x )}{2}

Solution steps

tan (a) = b \Rightarrow a = arctan (b)

2 x = arctan (y)

Solve for

x, 2 x = arctan (y)

\frac{arctan ( y )}{2}

Substitute

y = x

\frac{arctan ( x )}{2}

Popular Examples

asymptotes of-8/(x-4)+4 asymptotes

- \frac{8}{x - 4} + 4

asymptotes of f(x)=(6x)/(x+3)asymptotes

f (x) = \frac{6 x}{x + 3}

domain of 1-5^{-x}domain

1 - 5^{- x}

intercepts of f(x)=(x^3-x)/(-4x^2+4x+24)intercepts

f (x) = \frac{x ^{3} - x}{- 4 x ^{2} + 4 x + 24}

domain of (x-2)/((x+3)sqrt(1-x))domain

\frac{x - 2}{( x + 3 ) 1 - x}

Frequently Asked Questions (FAQ)

What is the inverse of tan(2x) ?
The inverse of tan(2x) is (arctan(x))/2