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Math: Roots

In mathematics, there is a word called root. There are different kinds of roots. Square root, cube root, 4th root, 5th root, and so on. If someone says, “What is a square root of 4 and 9?”, then you should answer, “It is 2 and 3!”. And if other one says,” What is a cube root of 27 and 8?”, so answer it: “Answer is: 3 and 2.”. If you want to know some number’s square root, follow the directions below.

Steps to find a square root


 * 1) Think of a number that you think that is a square root, even you aren’t really sure.
 * 2) Multiply: The number you think * the number you think.
 * 3) If it equals the number, so the number you think is the square root. But if it isn’t: If it is smaller than the number, try “number you think +1” until it will be equal. If it is bigger than the number, try “number you think -1” until it will be equal.
 * 4) Even you do the Step 3 a lot of times and there wasn’t square root, then the square root will be in decimals.