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Popular >

inverse of f(x)= 1/2 x-2

Solution

inverse

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

Solution

2 x + 4

Solution steps

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

Replace

x

with

y

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

Solve for

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

2 x + 4

Popular Examples

domain of 7+(4+x)^{1/2}domain

7 + (4 + x)^{\frac{1}{2}}

critical y=x^2e^x critical points

y = x^{2} e^{x}

asymptotes of f(x)=(x^2+25)/(x^2-4)asymptotes

f (x) = \frac{x ^{2} + 25}{x ^{2} - 4}

extreme f(x)=x^2+5x-9 extreme points

f (x) = x^{2} + 5 x - 9

parity f(x)=e^{jt}+e^{0.5jt}parity

f (x) = e^{j t} + e^{0.5 j t}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 1/2 x-2 ?
The inverse of f(x)= 1/2 x-2 is 2x+4