en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 2pir^2r

Solution

simplify

2 π r^{2} r

Solution

2 π r^{3}

Solution steps

2 π r^{2} r

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

r^{2} r = r^{2 + 1}

= 2 π r^{2 + 1}

Add the numbers:

2 + 1 = 3

= 2 π r^{3}

Popular Examples

simplify sqrt(e^{2x+1)}simplify

e^{2 x + 1}

simplify (sqrt(5x))/(sqrt(2y))simplify

\frac{5 x}{2 y}

simplify sqrt(2)x^2e^{-sqrt(2x)}simplify

2 x^{2} e^{- 2 x}

simplify 8.54*10^{-3}simplify

8.54 \cdot 1 0^{- 3}

d/(dy)((x)(xe^{-ky}))

\frac{d}{d y} ((x) (x e^{- k y}))

Frequently Asked Questions (FAQ)

What is 2pir^2r ?
The solution to 2pir^2r is 2pir^3