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Popular >

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

Solution

inverse

f (x) = 4 x

Solution

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

Solution steps

y = 4 x

Replace

x

with

y

x = 4 y

Solve for

y, x = 4 y

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

Popular Examples

intercepts of x^2-x-30 intercepts

x^{2} - x - 30

range of 2/3 (x-2)^2-5 range

\frac{2}{3} (x - 2)^{2} - 5

domain of f(x)=(-3x^2+8x)/(3x+4)domain

f (x) = \frac{- 3 x ^{2} + 8 x}{3 x + 4}

asymptotes of 15x^{2/3}-10x asymptotes

15 x^{\frac{2}{3}} - 10 x

range of f(x)=x^2+2x range

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

Frequently Asked Questions (FAQ)

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