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Popular >

inverse of f(x)=sqrt(x+4)-2

Solution

inverse

f (x) = x + 4 - 2

Solution

x^{2} + 4 x

Solution steps

y = x + 4 - 2

Replace

x

with

y

x = y + 4 - 2

Solve for

y, x = y + 4 - 2

x^{2} + 4 x

Popular Examples

inverse of 5x+15 inverse

5 x + 15

domain of f(x)= 1/(sqrt(x)-5)domain

f (x) = \frac{1}{x - 5}

critical f(x)=5sin(x)+5cos(x)critical points

f (x) = 5 sin (x) + 5 cos (x)

domain of x-7 domain

x - 7

inverse of ln(7)inverse

ln (7)

Frequently Asked Questions (FAQ)

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