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Popular Functions >

inverse of 1/(s^2+9)

Solution

inverse

\frac{1}{s ^{2} + 9}

Solution

\frac{1 - 9 s}{s}, - \frac{1 - 9 s}{s}

Solution steps

y = \frac{1}{s ^{2} + 9}

Replace

s

with

y

s = \frac{1}{y ^{2} + 9}

Solve for

y, s = \frac{1}{y ^{2} + 9}

\frac{1 - 9 s}{s}, - \frac{1 - 9 s}{s}

Graph

Popular Examples

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shift f(x)=cos(1/2 x)

Frequently Asked Questions (FAQ)

What is the inverse of 1/(s^2+9) ?
The inverse of 1/(s^2+9) is sqrt((1-9s)/s),-sqrt((1-9s)/s)