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Popular >

inverse of sqrt(x+5)

Solution

inverse

x + 5

Solution

x^{2} - 5

Solution steps

y = x + 5

Replace

x

with

y

x = y + 5

Solve for

y, x = y + 5

x^{2} - 5

Popular Examples

domain of f(x)= 1/(x+3)domain

f (x) = \frac{1}{x + 3}

range of (8x+9)/(x+8)range

\frac{8 x + 9}{x + 8}

critical 1/4 x^4-1/3 x^3-3x^2 critical points

\frac{1}{4} x^{4} - \frac{1}{3} x^{3} - 3 x^{2}

extreme (2x)/(x^2-1)extreme points

\frac{2 x}{x ^{2} - 1}

domain of 1/(1-sqrt(x+1))domain

\frac{1}{1 - x + 1}

Frequently Asked Questions (FAQ)

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