en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

integral of 2x+4

Solution

\int 2 x + 4 d x

Solution

x^{2} + 4 x + C

Solution steps

\int 2 x + 4 d x

Apply the Sum Rule:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int 2 x d x + \int 4 d x

\int 2 x d x = x^{2}

\int 4 d x = 4 x

= x^{2} + 4 x

Add a constant to the solution

= x^{2} + 4 x + C

Graph

Popular Examples

area x=2y,x+1=(y-1)^2 area

x = 2 y, x + 1 = (y - 1)^{2}

area 5-x^2,x^2-3 area

5 - x^{2}, x^{2} - 3

integral from 0 to 4 of |2x-6|

\int_{0}^{4} ∣ 2 x - 6 ∣ d x

(\partial)/(\partial x)(ln(xy)+ln(x/y))

\frac{\partial}{\partial x} (ln (x y) + ln (\frac{x}{y}))

integral of (e^{2y})

\int (e^{2 y}) d y

Frequently Asked Questions (FAQ)

What is the integral of 2x+4 ?
The integral of 2x+4 is x^2+4x+C