Question

what is square root?
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Answer 1

Answer:

a number which produces a specified quantity when multiplied by itself.

In mathematics, a square root of a number x is a number y such that y² = x; in other words, a number y whose square is x. For example, 4 and −4 are square roots of 16, because 4² = ² = 16.

Step-by-step explanation:

for example see the image

Answer 2

Answer:

A square root of a number is a value that,When multiplied by itself ,Gives the number.

Example 4×4=16 so,16 is the square root of 4.