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Popular >

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

Solution

inverse

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

Solution

\frac{1}{x} - 1

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{1}{x} - 1

Popular Examples

shift 3cos(5x-9)shift

3 cos (5 x - 9)

range of x^2+4x+7 range

x^{2} + 4 x + 7

periodicity of 3cot(2pix)periodicity

3 cot (2 π x)

inflection 2x^3-9x^2-24x+30 inflection points

2 x^{3} - 9 x^{2} - 24 x + 30

inverse of f(x)=sqrt(2-x/(x-2))inverse

f (x) = 2 - \frac{x}{x - 2}

Frequently Asked Questions (FAQ)

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