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Popular >

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

Solution

inverse

f (x) = - x + 2

Solution

4 - 4 x + x^{2}

Solution steps

y = - x + 2

Replace

x

with

y

x = - y + 2

Solve for

y, x = - y + 2

4 - 4 x + x^{2}

Popular Examples

domain of f(x)=sqrt(x^2-25)domain

f (x) = x^{2} - 25

domain of sqrt(x^2-2x-3)domain

x^{2} - 2 x - 3

slope ofintercept y+5=-5(x-5)slope intercept

y + 5 = - 5 (x - 5)

perpendicular-4x+y=19,(-4,2)perpendicular

- 4 x + y = 19, (- 4, 2)

domain of f(x)=(4x)/(sqrt(x+9))domain

f (x) = \frac{4 x}{x + 9}

Frequently Asked Questions (FAQ)

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