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Popular >

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

Solution

inverse

f (x) = 4 - x

Solution

16 - 8 x + x^{2}

Solution steps

y = 4 - x

Replace

x

with

y

x = 4 - y

Solve for

y, x = 4 - y

16 - 8 x + x^{2}

Popular Examples

inverse of f(x)=\sqrt[3]{-x+1}inverse

critical f(x)=sqrt(x^2+4)critical points

f (x) = x^{2} + 4

parity f(x)=4x^4+x^{10}parity

f (x) = 4 x^{4} + x^{10}

domain of f(x)=1+4/x domain

f (x) = 1 + \frac{4}{x}

extreme f(x)=x^4+16x^3-2 extreme points

f (x) = x^{4} + 16 x^{3} - 2

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=4-sqrt(x) ?
The inverse of f(x)=4-sqrt(x) is 16-8x+x^2