What is the inverse of f(x)=2+sqrt(6+11x) ?

The inverse of f(x)=2+sqrt(6+11x) is (x^2-4x-2)/(11)

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inverse of f(x)=2+sqrt(6+11x)

inverse

f (x) = 2 + 6 + 11 x

\frac{x ^{2} - 4 x - 2}{11}

Solution steps

y = 2 + 6 + 11 x

Replace

x

with

y

x = 2 + 6 + 11 y

Solve for

y, x = 2 + 6 + 11 y

\frac{x ^{2} - 4 x - 2}{11}

f (x) = \frac{x + 5}{x - 1}

y = - x + 5, (- 1, - 8)

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

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

(4, 5), (- 2, - 5)

What is the inverse of f(x)=2+sqrt(6+11x) ?
The inverse of f(x)=2+sqrt(6+11x) is (x^2-4x-2)/(11)