en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(4)\times sqrt(4)

Solution

simplify

4 \cdot 4

Solution

4

Solution steps

44

4 = 2

= 24

Factor the number:

4 = 2^{2}

= 2 2^{2}

Apply radical rule:

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

2^{2} = 2

= 2 \cdot 2

Multiply the numbers:

2 \cdot 2 = 4

= 4

Popular Examples

simplify 5(5.0001)^2+4 simplify

5 (5.0001)^{2} + 4

simplify (4c^2d^7)^4 simplify

(4 c^{2} d^{7})^{4}

simplify 1/3*8^{-2/3}simplify

\frac{1}{3} \cdot 8^{- \frac{2}{3}}

expand (6m+2n)(7m-5n)expand

(6 m + 2 n) (7 m - 5 n)

factor+u^2-ux+2u-2x factor

+ u^{2} - ux + 2 u - 2 x

Frequently Asked Questions (FAQ)

What is sqrt(4)\times sqrt(4) ?
The solution to sqrt(4)\times sqrt(4) is 4