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Popular >

simplify sqrt(2)*2sqrt(2)

Solution

simplify

2 \cdot 22

Solution

4

Solution steps

2 \cdot 22

Apply radical rule:

a a = a, a \geq 0

22 = 2

= 2 \cdot 2

Multiply the numbers:

2 \cdot 2 = 4

= 4

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Frequently Asked Questions (FAQ)

What is sqrt(2)*2sqrt(2) ?
The solution to sqrt(2)*2sqrt(2) is 4