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Popular >

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

Solution

inverse

f (x) = 2 - x

Solution

4 - 4 x + x^{2}

Solution steps

y = 2 - x

Replace

x

with

y

x = 2 - y

Solve for

y, x = 2 - y

4 - 4 x + x^{2}

Popular Examples

inverse of f(x)=2-ln(x)inverse

f (x) = 2 - ln (x)

inverse of f(x)=(x+3)/5 inverse

f (x) = \frac{x + 3}{5}

inverse of f(x)=4(x-1)^2 inverse

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

inverse of g(x)=4-3/2 x inverse

g (x) = 4 - \frac{3}{2} x

inverse of f(x)=(x-8)^{1/4}inverse

f (x) = (x - 8)^{\frac{1}{4}}

Frequently Asked Questions (FAQ)

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