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Popular >

inverse of f(x)=arctan(x/a)

Solution

inverse

f (x) = arctan (\frac{x}{a})

Solution

tan (x) a

Solution steps

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

\frac{x}{a} = tan (y)

Solve for

x, \frac{x}{a} = tan (y)

tan (y) a

Substitute

y = x

tan (x) a

Popular Examples

inverse of (x+9)/(x+1)inverse

\frac{x + 9}{x + 1}

inverse of f(x)= 4/(2x^2+6)inverse

f (x) = \frac{4}{2 x ^{2} + 6}

inverse of 10(3)+14 inverse

10 (3) + 14

inverse of x^2-18x inverse

x^{2} - 18 x

inverse of-x^5 inverse

- x^{5}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=arctan(x/a) ?
The inverse of f(x)=arctan(x/a) is tan(x)a