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Popular >

inverse of 4x^2+9

Solution

inverse

4 x^{2} + 9

Solution

\frac{x - 9}{2}, - \frac{x - 9}{2}

Solution steps

y = 4 x^{2} + 9

Replace

x

with

y

x = 4 y^{2} + 9

Solve for

y, x = 4 y^{2} + 9

\frac{x - 9}{2}, - \frac{x - 9}{2}

Popular Examples

slope of y=11x+15 slope

y = 11 x + 15

domain of y= 1/(x+2)domain

y = \frac{1}{x + 2}

asymptotes of f(x)= 1/(x^2)-3 asymptotes

f (x) = \frac{1}{x ^{2}} - 3

inflection f(x)=(e^x)/(3+e^x)inflection points

f (x) = \frac{e ^{x}}{3 + e ^{x}}

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

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

Frequently Asked Questions (FAQ)

What is the inverse of 4x^2+9 ?
The inverse of 4x^2+9 is (sqrt(x-9))/2 ,-(sqrt(x-9))/2