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Popular >

inverse of f(x)=2+sqrt(6+9x)

Solution

inverse

f (x) = 2 + 6 + 9 x

Solution

\frac{x ^{2} - 4 x - 2}{9}

Solution steps

y = 2 + 6 + 9 x

Replace

x

with

y

x = 2 + 6 + 9 y

Solve for

y, x = 2 + 6 + 9 y

\frac{x ^{2} - 4 x - 2}{9}

Popular Examples

inverse of f(x)=2sqrt(x+3)-1 inverse

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inverse of y=6x+7 inverse

y = 6 x + 7

inverse of (3x+2)/(2x-5)inverse

\frac{3 x + 2}{2 x - 5}

inverse of f(x)=(4x-3)/(2x+1)inverse

f (x) = \frac{4 x - 3}{2 x + 1}

inverse of f(x)=sqrt(4-x)+2 inverse

f (x) = 4 - x + 2

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=2+sqrt(6+9x) ?
The inverse of f(x)=2+sqrt(6+9x) is (x^2-4x-2)/9