en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of 2x^2-x

Solution

inverse

2 x^{2} - x

Solution

\frac{1 + 1 + 8 x}{4}, \frac{1 - 1 + 8 x}{4}

Solution steps

y = 2 x^{2} - x

Replace

x

with

y

x = 2 y^{2} - y

Solve for

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

\frac{1 + 1 + 8 x}{4}, \frac{1 - 1 + 8 x}{4}

Popular Examples

inverse of f(x)=((2x+5))/3 inverse

f (x) = \frac{( 2 x + 5 )}{3}

inverse of f(x)=log_{13}(x)inverse

f (x) = lo g_{13} (x)

inverse of f(x)= 5/4 x inverse

f (x) = \frac{5}{4} x

inverse of y=6x+2 inverse

y = 6 x + 2

inverse of f(x)=(x-1)/(6x+3)inverse

f (x) = \frac{x - 1}{6 x + 3}

Frequently Asked Questions (FAQ)

What is the inverse of 2x^2-x ?
The inverse of 2x^2-x is (1+sqrt(1+8x))/4 ,(1-sqrt(1+8x))/4