Question

Can you only find the exact number of a square root by calculator? If there are any other ways can you give me the name of the process and how to do it.

Answer 1

looking at the factors of the number is the only other way i can think of. for example, if you’re looking for the square root of 49, the factors would be 1,49,and 7 and 7. 7 times 7 is 49, therefore the square root of 49 is 7. It gets a little more difficult for bigger numbers though.

Answer 2

you can multiply the number by itself that’s what it means