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Popular >

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

Solution

inverse

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

Solution

- x + 4, - - x + 4

Solution steps

y = 4 - x^{2}

Replace

x

with

y

x = 4 - y^{2}

Solve for

y, x = 4 - y^{2}

- x + 4, - - x + 4

Popular Examples

domain of (x+4)/(x^2+25)domain

\frac{x + 4}{x ^{2} + 25}

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

f (x) = 2 x + 3

inverse of log_{5}(x+1)inverse

lo g_{5} (x + 1)

inverse of f(x)=(x+12)/(x-4)inverse

f (x) = \frac{x + 12}{x - 4}

inverse of f(x)= 1/(x+7)inverse

f (x) = \frac{1}{x + 7}

Frequently Asked Questions (FAQ)

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