What is the inverse of f(x)=sqrt(x-2)-2.6 ?

The inverse of f(x)=sqrt(x-2)-2.6 is (25x^2+130x+219)/(25)

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inverse of f(x)=sqrt(x-2)-2.6

inverse

f (x) = x - 2 - 2.6

\frac{25 x ^{2} + 130 x + 219}{25}

Solution steps

y = x - 2 - 2.6

Replace

x

with

y

x = y - 2 - 2.6

Solve for

y, x = y - 2 - 2.6

\frac{25 x ^{2} + 130 x + 219}{25}

\frac{1}{2 x ^{3}}

f (x) = \frac{3}{4} x + 12

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

y = - 2 x - 5, (- 2, - 3)

(10, 10), (5, 7)

What is the inverse of f(x)=sqrt(x-2)-2.6 ?
The inverse of f(x)=sqrt(x-2)-2.6 is (25x^2+130x+219)/(25)