Question

How do I find a square root of a number??

Answer 1

You can use your calculator, or know it by heart.

Answer 2

Yeah thanks but for a question like find the square root of 484 what do I do???

Answer 3

You use your calculator. The answer is 22.

Answer 4

22 times 22 = 484. You either know it, or use your calculator.

Answer 5

yeah but what is the formula??

Answer 6

In mathematics, a square root of a number a is a number y such that y2 = a, or, in other words, a number y whose square (the result of multiplying the number by itself, or y × y) is a.[1] For example, 4 is a square root of 16 because 42 = 16.

http://en.wikipedia.org/wiki/Square_root

Answer 7

EVERYTHING IS OK I GOT THE ANSWER!!! MY CALCULATOR IS AMAZING
Thank you sooo much Order

Answer 8

Lol. No problem. Calculators are amazing! :)