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Popular >

inverse of f(x)=2-sqrt(1+x)

Solution

inverse

f (x) = 2 - 1 + x

Solution

x^{2} - 4 x + 3

Solution steps

y = 2 - 1 + x

Replace

x

with

y

x = 2 - 1 + y

Solve for

y, x = 2 - 1 + y

x^{2} - 4 x + 3

Popular Examples

inverse of f(x)=-4x-4 inverse

f (x) = - 4 x - 4

perpendicular x+y=3 perpendicular

x + y = 3

asymptotes of f(x)=((x-6)(x+6))/(x^2-9)asymptotes

f (x) = \frac{( x - 6 ) ( x + 6 )}{x ^{2} - 9}

range of f(x)=3x^3-2x^2+5x-7 range

f (x) = 3 x^{3} - 2 x^{2} + 5 x - 7

domain of f(x)=(sqrt(x-1))/(x-8)domain

f (x) = \frac{x - 1}{x - 8}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=2-sqrt(1+x) ?
The inverse of f(x)=2-sqrt(1+x) is x^2-4x+3