en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of f(x)=cos(2x+3)

Solution

inverse

f (x) = cos (2 x + 3)

Solution

\frac{arccos ( x ) - 3}{2}

Solution steps

cos (a) = b \Rightarrow a = arccos (b)

2 x + 3 = arccos (y)

Solve for

x, 2 x + 3 = arccos (y)

\frac{arccos ( y ) - 3}{2}

Substitute

y = x

\frac{arccos ( x ) - 3}{2}

Graph

Popular Examples

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

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

inverse of f(0)=16+e^{-8x}inverse

f (0) = 16 + e^{- 8 x}

inverse of y=33.4(1.032)^t inverse

y = 33.4 (1.032)^{t}

inverse of f(x)=4x^{11}-7 inverse

f (x) = 4 x^{11} - 7

inverse of sinh(4x)inverse

sinh (4 x)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=cos(2x+3) ?
The inverse of f(x)=cos(2x+3) is (arccos(x)-3)/2