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To find the square root of a number you must find the number that can multiplied by itself to equal that number Ex: the square root of 9 is 3 because 3*3=9

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Q: How do you do the square root?

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There are infinitely many of them. They include square root of (4.41) square root of (4.42) square root of (4.43) square root of (4.44) square root of (4.45) square root of (5.3) square root of (5.762) square root of (6) square root of (6.1) square root of (6.2)

It's not a square if it has no root. If a number is a square then, by definition, it MUST have a square root. If it did not it would not be a square.

square root of 20 = square root of 4X5=square root of 4 X square root of 5=2*square root of 5.

square root 2 times square root 3 times square root 8

The principal square root is the non-negative square root.

A principal square root is any square root that's answer is positive, and a perfect square root is a square root that's answer is an integer.

square root of 20 = square root of 4 * square root of 5. square root of 4 = 2, so your answer is 2 square root of 5.

We use the property of square roots that says the square root of (ab)=square root (a) multiplied by square root of b So square root (4x)=square root (4) mutiplies by square root of x =2(square root (x)) 2sqrt(x)

Square root (75) / square root (3) = 5

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