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Popular >

inverse of sqrt(x+2)

Solution

inverse

x + 2

Solution

x^{2} - 2

Solution steps

y = x + 2

Replace

x

with

y

x = y + 2

Solve for

y, x = y + 2

x^{2} - 2

Popular Examples

domain of f(x)=sqrt(2x+3)domain

f (x) = 2 x + 3

intercepts of f(x)=x^2+y^2+2x-4y+1=0 intercepts

f (x) = x^{2} + y^{2} + 2 x - 4 y + 1 = 0

range of f(x)=(-5)/(x+2)range

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

domain of f(x)=ln(x^4-1)domain

f (x) = ln (x^{4} - 1)

inflection f(x)=-x^2+3x+7 inflection points

f (x) = - x^{2} + 3 x + 7

Frequently Asked Questions (FAQ)

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