What is the inverse of f(x)=x^2-3/4 ?

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

inverse

f (x) = x^{2} - \frac{3}{4}

\frac{4 x + 3}{2}, - \frac{4 x + 3}{2}

Solution steps

y = x^{2} - \frac{3}{4}

Replace

x

with

y

x = y^{2} - \frac{3}{4}

Solve for

y, x = y^{2} - \frac{3}{4}

\frac{4 x + 3}{2}, - \frac{4 x + 3}{2}

y = x - 3

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

12 x^{3} - 35

f (x) = tan (\frac{1}{2} x + π)

(6, - 1), (- 24, 19)

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