en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 2sqrt(245)

Solution

simplify

2245

Solution

145

+1

Decimal Notation

31.30495 \dots

Solution steps

2245

Prime factorization of

245 : 5 \cdot 7^{2}

= 2 5 \cdot 7^{2}

Apply radical rule:

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

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

= 25 7^{2}

Apply radical rule:

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

7^{2} = 7

= 25 \cdot 7

Multiply the numbers:

2 \cdot 7 = 14

= 145

Popular Examples

simplify (5pi)/3*(180)/pi simplify

\frac{5 π}{3} \cdot \frac{180}{π}

2 y^{2} = - 7 y - 3

t^{2} + 8 t + 12 = 0

w^{2} = 49

(x - 10)^{2} = - 49

Frequently Asked Questions (FAQ)

What is 2sqrt(245) ?
The solution to 2sqrt(245) is 14sqrt(5)