Square root of four

2

Step-by-step explanation:

You can write square root of four as √4

To find the square root multiply a number two times whose resultant product is 4.

2 is a number which is multiplied two times will give us 4

Therefore,

√4 = √2*2

2 makes a pair so that we will write it outside the root

√4 = √2*2

= 2

Thus the square root of 4 is 2 ...

The square root of 4 is 2 because 2•2 is 4