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Popular Functions >

inverse of f(x)=((x+2))/2

Solution

inverse

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

Solution

2 x - 2

Solution steps

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

Replace

x

with

y

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

Solve for

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

2 x - 2

Graph

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Frequently Asked Questions (FAQ)

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