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Popular >

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

Solution

inverse

f (x) = - 2 x - 2

Solution

- \frac{x + 2}{2}

Solution steps

y = - 2 x - 2

Replace

x

with

y

x = - 2 y - 2

Solve for

y, x = - 2 y - 2

- \frac{x + 2}{2}

Popular Examples

range of f(x)=3x^2-2 range

f (x) = 3 x^{2} - 2

critical f(x)=-(x^2)/2+2 critical points

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

monotone f(x)=(0.1x)/(x^2+16)monotone intervals

f (x) = \frac{0.1 x}{x ^{2} + 16}

periodicity of f(x)=-9cos(-pi/2 x-6)+8 periodicity

f (x) = - 9 cos (- \frac{π}{2} x - 6) + 8

domain of f(x)= 2/x+1 domain

f (x) = \frac{2}{x} + 1

Frequently Asked Questions (FAQ)

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