Question

Use your on-line or D2L resources to define a square root.

To show how to square the whole number 4.

`32–√ + 22–√`

Answer 1

A square root is a mathematical operation that determines a number which, when multiplied by itself, gives the original number. To square a number, you multiply it by itself. To square the number 4, you would multiply 4 by 4.

Step-by-step explanation:

A square root is a mathematical operation that determines a number which, when multiplied by itself, gives the original number. For example, the square root of 9 is 3, because 3 multiplied by 3 equals 9. In the given problem, we need to square the whole number 4. This means multiplying 4 by itself.

To square a number, we simply multiply it by itself. So, the square of 4 is 4 * 4, which equals 16.