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Popular >

inverse of 1/(x+2)

Solution

inverse

\frac{1}{x + 2}

Solution

\frac{1}{x} - 2

Solution steps

y = \frac{1}{x + 2}

Replace

x

with

y

x = \frac{1}{y + 2}

Solve for

y, x = \frac{1}{y + 2}

\frac{1}{x} - 2

Popular Examples

range of f(x)=sqrt(3x+2)range

f (x) = 3 x + 2

periodicity of y=sec(x)periodicity

y = sec (x)

critical f(x)=-5x^2+60x critical points

f (x) = - 5 x^{2} + 60 x

inflection (x^3)/(x^2-1)inflection points

\frac{x ^{3}}{x ^{2} - 1}

range of (x+3)^3 range

(x + 3)^{3}

Frequently Asked Questions (FAQ)

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