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Popular >

inverse of f(x)= 3/(2x+5)

Solution

inverse

f (x) = \frac{3}{2 x + 5}

Solution

\frac{3 - 5 x}{2 x}

Solution steps

y = \frac{3}{2 x + 5}

Replace

x

with

y

x = \frac{3}{2 y + 5}

Solve for

y, x = \frac{3}{2 y + 5}

\frac{3 - 5 x}{2 x}

Popular Examples

slope of y=-5/2 x-5 slope

y = - \frac{5}{2} x - 5

range of 2sqrt(x+3)+1 range

2 x + 3 + 1

slope ofintercept y=-1/2 x-2 slope intercept

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

amplitude of 5sin(x)amplitude

5 sin (x)

extreme f(x)=2sin(3x-18)+3 extreme points

f (x) = 2 sin (3 x - 18) + 3

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 3/(2x+5) ?
The inverse of f(x)= 3/(2x+5) is (3-5x)/(2x)