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Popular >

inverse of 3/(x^2+1)

Solution

inverse

\frac{3}{x ^{2} + 1}

Solution

\frac{3 - x}{x}, - \frac{3 - x}{x}

Solution steps

y = \frac{3}{x ^{2} + 1}

Replace

x

with

y

x = \frac{3}{y ^{2} + 1}

Solve for

y, x = \frac{3}{y ^{2} + 1}

\frac{3 - x}{x}, - \frac{3 - x}{x}

Popular Examples

inverse of f(x)=10-2x inverse

f (x) = 10 - 2 x

inverse of f(x)=-(9x)/7 inverse

f (x) = - \frac{9 x}{7}

inverse of f(x)=-2/3 x+1/2 inverse

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

inverse of h(t)=3(t-2)^2-4 inverse

h (t) = 3 (t - 2)^{2} - 4

inverse of f(x)=(x-3)/(x+6)inverse

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

Frequently Asked Questions (FAQ)

What is the inverse of 3/(x^2+1) ?
The inverse of 3/(x^2+1) is sqrt((3-x)/x),-sqrt((3-x)/x)