en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 3sqrt(99)

Solution

simplify

399

Solution

911

+1

Decimal Notation

29.84962 \dots

Solution steps

399

Prime factorization of

99 : 3^{2} \cdot 11

= 3 3^{2} \cdot 11

Apply radical rule:

ab = a b, a \geq 0, b \geq 0

3^{2} \cdot 11 = 3^{2} 11

= 3 3^{2} 11

Apply radical rule:

a^{2} = a, a \geq 0

3^{2} = 3

= 3 \cdot 311

Multiply the numbers:

3 \cdot 3 = 9

= 911

Popular Examples

factor a^3-8a^2+30a-56 factor

a^{3} - 8 a^{2} + 30 a - 56

factor x^4-x^3-20x^2 factor

x^{4} - x^{3} - 20 x^{2}

factor 7x^2-16x-15 factor

7 x^{2} - 16 x - 15

(-5(x-2))/3-(6(2x-1))/5 = 1/3

\frac{- 5 ( x - 2 )}{3} - \frac{6 ( 2 x - 1 )}{5} = \frac{1}{3}

simplify (10^8)/(10^4)simplify

\frac{1 0 ^{8}}{1 0 ^{4}}

Frequently Asked Questions (FAQ)

What is 3sqrt(99) ?
The solution to 3sqrt(99) is 9sqrt(11)