What is the inverse of f(x)=3+sqrt(2x-4) ?

The inverse of f(x)=3+sqrt(2x-4) is (x^2-6x+13)/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

inverse

f (x) = 3 + 2 x - 4

\frac{x ^{2} - 6 x + 13}{2}

Solution steps

y = 3 + 2 x - 4

Replace

x

with

y

x = 3 + 2 y - 4

Solve for

y, x = 3 + 2 y - 4

\frac{x ^{2} - 6 x + 13}{2}

4 - 8 - 8 x, x \leq - 1

f (x) = \frac{8 x - 7}{x + 6}

\frac{( x + 3 )}{x + 10}

- 3 tan (3 π x)

f (x) = 5 x^{2} \frac{1}{2}

What is the inverse of f(x)=3+sqrt(2x-4) ?
The inverse of f(x)=3+sqrt(2x-4) is (x^2-6x+13)/2