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Popular >

inverse of f(x)=sqrt(5+8x)

Solution

inverse

f (x) = 5 + 8 x

Solution

\frac{x ^{2} - 5}{8}

Solution steps

y = 5 + 8 x

Replace

x

with

y

x = 5 + 8 y

Solve for

y, x = 5 + 8 y

\frac{x ^{2} - 5}{8}

Popular Examples

inverse of-x^2+2 inverse

- x^{2} + 2

extreme f(x)=-x^3+3x^2+24x-2 extreme points

f (x) = - x^{3} + 3 x^{2} + 24 x - 2

range of 1/(x^2-10x+25)range

\frac{1}{x ^{2} - 10 x + 25}

domain of f(x)=x^2-9 domain

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

inverse of f(x)=-6sqrt(6x^2)+2 inverse

f (x) = - 6 6 x^{2} + 2

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=sqrt(5+8x) ?
The inverse of f(x)=sqrt(5+8x) is (x^2-5)/8