Question

what is thr square root of-4 ​

Answer 1

Answer:

A number is a square root of 4 is, when multiplied by itself, the result is 4. There are two numbers that will work 2×2=4 and also −2×−2=4 so the numbers 2 and −2 are square roots of 4 . When people talk about the square root of 4 , they usually mean the number whose complete name is "the principal square root of 4 .

Answer 2

Answer:

square root of-4 is 16

✌️✌️