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

The inverse of f(x)=-x^2-2x+3 is -1-sqrt(-x+4),-1+sqrt(-x+4)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of f(x)=-x^2-2x+3

inverse

f (x) = - x^{2} - 2 x + 3

- 1 - - x + 4, - 1 + - x + 4

Solution steps

y = - x^{2} - 2 x + 3

Replace

x

with

y

x = - y^{2} - 2 y + 3

Solve for

y, x = - y^{2} - 2 y + 3

- 1 - - x + 4, - 1 + - x + 4

2 x^{2} - 3 x

f (x) = \frac{( 3 x + 7 )}{7 x - 9}

f (x) = - 9 x^{- 4}

f (x) = 5 + 6 + 7 x

f (x) = \frac{( x - 3 )}{5}

What is the inverse of f(x)=-x^2-2x+3 ?
The inverse of f(x)=-x^2-2x+3 is -1-sqrt(-x+4),-1+sqrt(-x+4)