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Popular >

simplify 2sqrt(x)\times 2sqrt(x)

Solution

simplify

2 x \cdot 2 x

Solution

4 x

Solution steps

2 x \cdot 2 x

Apply radical rule:

a a = a,

assuming

a \geq 0

x x = x

= 2 x \cdot 2

Multiply the numbers:

2 \cdot 2 = 4

= 4 x

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Frequently Asked Questions (FAQ)

What is 2sqrt(x)\times 2sqrt(x) ?
The solution to 2sqrt(x)\times 2sqrt(x) is 4x