Question

$find \: out \: square \: root \: \sqrt{1 = 1}$
find ot square root √4​

Answer 1

Answer:

square root of 4 is ±2

Step-by-step explanation:

as per the given question

$\sqrt{4}$

we have to find the square root of 4

A factor of a number that, when multiplied by itself, gives the original number.

$\sqrt{4}$

=2×2

there are two numbers 2×2=4 and -2×-2=4 so the numbers 2 and -2 are the square root of 4

$\sqrt{4} =$±2

hence,sqaue root of 4 is ±2