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Popular >

inverse of 1/(1+x)

Solution

inverse

\frac{1}{1 + x}

Solution

\frac{1}{x} - 1

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{1}{x} - 1

Popular Examples

shift f(t)=4cot(3t-(3pi)/4)+2 shift

f (t) = 4 cot (3 t - \frac{3 π}{4}) + 2

asymptotes of f(x)=(x+9)/(x-9)asymptotes

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

range of f(x)=x^2-2x range

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

midpoint (0,-4),(10,-3)midpoint

(0, - 4), (10, - 3)

inverse of f(x)=(x-8)^{1/2}inverse

f (x) = (x - 8)^{\frac{1}{2}}

Frequently Asked Questions (FAQ)

What is the inverse of 1/(1+x) ?
The inverse of 1/(1+x) is 1/x-1