What is the integral from 0 to 4.5 of 90x ?

The integral from 0 to 4.5 of 90x is 911.25

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

integral from 0 to 4.5 of 90x

\int_{0}^{4.5} 90 x d x

911.25

Solution steps

\int_{0}^{4.5} 90 x d x

Take the constant out:

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

= 90 \cdot \int_{0}^{4.5} x d x

Apply the Power Rule

: [\frac{x ^{2}}{2}]_{0}^{4.5}

= 90 [\frac{x ^{2}}{2}]_{0}^{4.5}

Simplify

= 90 [0.5 x^{2}]_{0}^{4.5}

Compute the boundaries:

10.125

= 90 \cdot 10.125

Simplify

= 911.25

\frac{d}{d x} (1 + 2 tan (x))

x \to 0 lim (x^{2} - 1)

\int ln (x) x^{15} d x

\frac{3}{( 4 x + 1 ) ^{2}}

\frac{d}{d x} (\frac{x ^{3}}{3} + 1)

What is the integral from 0 to 4.5 of 90x ?
The integral from 0 to 4.5 of 90x is 911.25