Generic filters

# Square Root Chart Excel Template

Excel Template Categories

There are several definition of square root chart found when you google. Basically, all definitions  have the same meaning, and I pick one that is easier to understand, “The square root of any number is a number which multiplied by itself, gives you the original number”. Finding the square of 9 or 16 is easy, because the number to be multiplied to give 9 and 16 is integer number. But, when the number is 10 or 17, you need calculator to get the number fast… or a square root table. I made this dynamic square root table, so you can use it as a quick reference to find square root without calculator.

## Square and Square Roots

There are 4 worksheets in the square root chart calculator and table template. Those are :

• Square root calculator worksheet. Just type number and its number will be shown automatically in respective blue box
• Dynamic square root table worksheet. You can scroll up and down, left and right to find out respective numbers.
• Static square root table worksheet. If you use the dynamic worksheet properly, you can use the static ones. There are 2 worksheets. You can select, customize and print as your table reference.
Square root can have both negative and positive values. The positive values of square roots from 1 to 100 range from 1 to 10. In square roots 1 to 100, the numbers 1, 4, 9, 16, 25, 36, 49, 64, 81, and 100 are perfect squares and remaining numbers are non-perfect squares i.e. their square root will be irrational.

### To Solve a Radical Equation:

1. Isolate radical on one side of the equation.
2. Square both sides of equation.
3. Solve the new equation.
4. Check the answer. Some solutions obtained may not work in the original equation.
Try it: +2 × +2 = 4 and -2 × -2 = 4. Since a square root of a number must equal that number when multiplied by itself. When you multiply this number by itself, and set it as a full equation ( n * n = x ), the two factors (n and n) are either both positive or both negative since they are the same number.