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Popular >

inverse of f(x)= 1/(1+a*x)

Solution

inverse

f (x) = \frac{1}{1 + a \cdot x}

Solution

\frac{1 - x}{a x}

Solution steps

y = \frac{1}{1 + a x}

Replace

x

with

y

x = \frac{1}{1 + a y}

Solve for

y, x = \frac{1}{1 + a \cdot y}

\frac{1 - x}{a x}

Popular Examples

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lo g_{7} (141)

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y = x^{2} + 2 x + 8

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 1/(1+a*x) ?
The inverse of f(x)= 1/(1+a*x) is (1-x)/(ax)