Find the square root of 100: 100.
10, -10
10
50
-10
The square root of 100 is 10 or -10.
To find the square root of 100, we can start by listing the factors of 100: 1, 2, 4, 5, 10, 20, 25, 50, and 100.
Now, we need to find two factors that are the same. In this case, we see that 10 and 10 are the same, so we can write it as:
√100 = 10
To find the square root of 100, you can use a few different methods. One common method is to use a calculator, where you can simply input 100 and take the square root. However, if you don't have a calculator, you can use a few other techniques.
One method is to factorize the number. In this case, the prime factorization of 100 is 2 * 2 * 5 * 5. When you arrange the factors into pairs, you get sqrt(100) = sqrt(2 * 2 * 5 * 5). Taking the square root of each pair, you have sqrt(100) = sqrt(2 * 2) * sqrt(5 * 5). This simplifies to sqrt(100) = 2 * 5, which equals 10.
Another method is to use the long division method or the "guess and check" method. For example, you can start with a number, square it, and check if it equals 100. If it's too small, you can increase your guess, and if it's too big, you can decrease your guess. Through this iterative process, you will eventually find that the square root of 100 is 10.
In summary, the square root of 100 is 10.