What is the integral from 0.2 to 0.4 of 150x ?

The integral from 0.2 to 0.4 of 150x is 9

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

integral from 0.2 to 0.4 of 150x

\int_{0.2}^{0.4} 150 x d x

9

Solution steps

\int_{0.2}^{0.4} 150 x d x

Take the constant out:

\int a \cdot f (x) d x = a \cdot \int f (x) d x

= 150 \cdot \int_{0.2}^{0.4} x d x

Apply the Power Rule

: [\frac{x ^{2}}{2}]_{0.2}^{0.4}

= 150 [\frac{x ^{2}}{2}]_{0.2}^{0.4}

Simplify

= 150 [0.5 x^{2}]_{0.2}^{0.4}

Compute the boundaries:

0.06

= 150 \cdot 0.06

Simplify

= 9

\frac{5}{x + 5}

y^{^{'}} - (2 x + 1) y = 0

\int \frac{1}{csc ( x ) ( 1 + sin ( x ) )} d x

\int_{0}^{x} 1 + 36 t d t

\int_{1}^{n} ln (x) d x

What is the integral from 0.2 to 0.4 of 150x ?
The integral from 0.2 to 0.4 of 150x is 9