What is the integral of 8x^3-5x^{1/3}+4 ?

The integral of 8x^3-5x^{1/3}+4 is 2x^4-15/4 x^{4/3}+4x+C

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

integral of 8x^3-5x^{1/3}+4

\int 8 x^{3} - 5 x^{\frac{1}{3}} + 4 d x

2 x^{4} - \frac{15}{4} x^{\frac{4}{3}} + 4 x + C

Solution steps

\int 8 x^{3} - 5 x^{\frac{1}{3}} + 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 8 x^{3} d x - \int 5 x^{\frac{1}{3}} d x + \int 4 d x

\int 8 x^{3} d x = 2 x^{4}

\int 5 x^{\frac{1}{3}} d x = \frac{15}{4} x^{\frac{4}{3}}

\int 4 d x = 4 x

= 2 x^{4} - \frac{15}{4} x^{\frac{4}{3}} + 4 x

Add a constant to the solution

= 2 x^{4} - \frac{15}{4} x^{\frac{4}{3}} + 4 x + C

\int (x + 8) 16 x + x^{2} d x

\int \frac{x ^{3} - 3 x ^{2} + 4 x - 1}{3 x} d x

\int (x^{3} + 2)^{2} d x

\int (2 x x - 5 x - 2) d x

\int x cos (w x) d x

What is the integral of 8x^3-5x^{1/3}+4 ?
The integral of 8x^3-5x^{1/3}+4 is 2x^4-15/4 x^{4/3}+4x+C