en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 9sqrt(245)

Solution

simplify

9245

Solution

635

+1

Decimal Notation

140.87228 \dots

Solution steps

9245

Prime factorization of

245 : 5 \cdot 7^{2}

= 9 5 \cdot 7^{2}

Apply radical rule:

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

5 \cdot 7^{2} = 5 7^{2}

= 95 7^{2}

Apply radical rule:

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

7^{2} = 7

= 95 \cdot 7

Multiply the numbers:

9 \cdot 7 = 63

= 635

Popular Examples

2 x = \frac{π}{2}

(x + 7)^{2} = - 36

simplify (3x)/(7y)+2/(5x)simplify

\frac{3 x}{7 y} + \frac{2}{5 x}

factor 4x^2+26x-48 factor

4 x^{2} + 26 x - 48

simplify sqrt(680)simplify

680

Frequently Asked Questions (FAQ)

What is 9sqrt(245) ?
The solution to 9sqrt(245) is 63sqrt(5)