What is the integral from-2 to 18 of 1/(sqrt(|2x|)) ?

The integral from-2 to 18 of 1/(sqrt(|2x|)) is 8

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

integral from-2 to 18 of 1/(sqrt(|2x|))

\int_{- 2}^{18} \frac{1}{∣ 2 x ∣} d x

8

Solution steps

\int_{- 2}^{18} \frac{1}{∣ 2 x ∣} d x

Eliminate Absolutes

= \int_{- 2}^{0} \frac{1}{- 2 x} d x + \int_{0}^{18} \frac{1}{2 x} d x

\int_{- 2}^{0} \frac{1}{- 2 x} d x = 2

\int_{0}^{18} \frac{1}{2 x} d x = 6

= 2 + 6

Simplify

= 8

\frac{d}{d x} ((4 x^{3} + 6) (x + 8))

x \to \infty lim (7 x^{2} + 8)

x \to 0 + lim (sin (x) \cdot ln (2 x))

\frac{d}{d t} (e^{- t} cos (2 t))

x^{^{''}} + 16 π^{2} x = 0

What is the integral from-2 to 18 of 1/(sqrt(|2x|)) ?
The integral from-2 to 18 of 1/(sqrt(|2x|)) is 8