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Popular >

inverse of 1/(x^2-2)

Solution

inverse

\frac{1}{x ^{2} - 2}

Solution

\frac{1 + 2 x}{x}, - \frac{1 + 2 x}{x}

Solution steps

y = \frac{1}{x ^{2} - 2}

Replace

x

with

y

x = \frac{1}{y ^{2} - 2}

Solve for

y, x = \frac{1}{y ^{2} - 2}

\frac{1 + 2 x}{x}, - \frac{1 + 2 x}{x}

Popular Examples

parity ((x+3))/(2x^4+5x^3-x-9)parity

\frac{( x + 3 )}{2 x ^{4} + 5 x ^{3} - x - 9}

domain of f(x)=3x^3-2 domain

f (x) = 3 x^{3} - 2

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

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

domain of x/(x^2+10x+24)domain

\frac{x}{x ^{2} + 10 x + 24}

intercepts of y=-2x+8 intercepts

y = - 2 x + 8

Frequently Asked Questions (FAQ)

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