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Popular >

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

Solution

inverse

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

Solution

2 x - 2

Solution steps

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

Replace

x

with

y

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

Solve for

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

2 x - 2

Popular Examples

domain of 1/(7x^3-5x)domain

\frac{1}{7 x ^{3} - 5 x}

inflection ((x+10))/(x^2-100)inflection points

\frac{( x + 10 )}{x ^{2} - 100}

asymptotes of f(x)=(2x^2-3x-2)/(x^2-4)asymptotes

f (x) = \frac{2 x ^{2} - 3 x - 2}{x ^{2} - 4}

parallel x-2y=12,(-8,-7)parallel

x - 2 y = 12, (- 8, - 7)

extreme f(x)= x/(x^2+6x+8)extreme points

f (x) = \frac{x}{x ^{2} + 6 x + 8}

Frequently Asked Questions (FAQ)

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