en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify ((3r)^3)/(3r)

Solution

simplify

\frac{( 3 r ) ^{3}}{3 r}

Solution

9 r^{2}

Solution steps

\frac{( 3 r ) ^{3}}{3 r}

Apply exponent rule:

(a \cdot b)^{n} = a^{n} b^{n}

(3 r)^{3} = 3^{3} r^{3}

= \frac{3 ^{3} r ^{3}}{3 r}

\frac{3 ^{3}}{3} = 3^{2}

= \frac{3 ^{2} r ^{3}}{r}

Simplify

\frac{r ^{3}}{r} : r^{2}

= 3^{2} r^{2}

3^{2} = 9

= 9 r^{2}

Popular Examples

simplify 6x^2-5x+3-(3x^2+8x-4)simplify

6 x^{2} - 5 x + 3 - (3 x^{2} + 8 x - 4)

simplify 6+4/3 simplify

6 + \frac{4}{3}

simplify a/2+a/3+a/4 simplify

\frac{a}{2} + \frac{a}{3} + \frac{a}{4}

expand (1+2t)^2 expand

(1 + 2 t)^{2}

simplify x^5+x^5 simplify

x^{5} + x^{5}

Frequently Asked Questions (FAQ)

What is ((3r)^3)/(3r) ?
The solution to ((3r)^3)/(3r) is 9r^2