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Popular >

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

Solution

inverse

f (x) = 4 x

Solution

\frac{x ^{2}}{16}

Solution steps

y = 4 x

Replace

x

with

y

x = 4 y

Solve for

y, x = 4 y

\frac{x ^{2}}{16}

Popular Examples

domain of f(x)=(x+8)/(x^2-4)domain

f (x) = \frac{x + 8}{x ^{2} - 4}

domain of xe^{-x^2}domain

x e^{- x^{2}}

critical f(x)=x^8-8x^7 critical points

f (x) = x^{8} - 8 x^{7}

simplify (9.4)(5.8)simplify

(9.4) (5.8)

inflection f(x)=e^x(x+2)inflection points

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

Frequently Asked Questions (FAQ)

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