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Popular >

simplify 7sqrt(4)

Solution

simplify

74

Solution

14

Solution steps

74

Factor the number:

4 = 2^{2}

= 7 2^{2}

Apply radical rule:

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

2^{2} = 2

= 7 \cdot 2

Multiply the numbers:

7 \cdot 2 = 14

= 14

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Frequently Asked Questions (FAQ)

What is 7sqrt(4) ?
The solution to 7sqrt(4) is 14