12 squared

What does 12 squared mean?

When we talk about "12 squared," we are referring to the mathematical operation of squaring the number 12. In simple terms, it means multiplying 12 by itself.

Answer: 12 squared is equal to 144.

Now, let's explore the method and steps involved in finding the square of a number.

Method: Tips for finding the square of a number

To find the square of a number, we can follow these tips:

1. Understand what squaring means: Squaring a number is the process of multiplying the number by itself.
2. Translate squaring into a multiplication equation: To square a number, we can write it as the number multiplied by itself.
3. Insert numbers into multiplication equations: Replace the variable with the given number and perform the multiplication.
4. Finally, obtain the answer: After multiplying the number by itself, we will get the square of the given number.

Now, let's apply these steps to find the square of 12.

Step-by-step solution

1. Understand what squaring means: Squaring 12 means multiplying 12 by itself.
2. Translate squaring into a multiplication equation: We can write it as 12 multiplied by 12, or 12 * 12.
3. Insert numbers into multiplication equations: Replacing the variables, we have 12 * 12.
4. Finally, obtain the answer: Evaluating the multiplication, we find that 12 * 12 equals 144.

Therefore, the square of 12 is 144.

What does square mean?

In mathematics, the term "square" refers to the operation of multiplying a number by itself. It is denoted by a superscript 2 written after the number, such as 12^2.

What is the symbol for square?

The symbol for square is a superscript 2 (^2) written after the number. For example, 12^2 represents the square of 12.

Solved example problem on squares

Let's solve an example problem to further illustrate the concept of squares:

Problem: Find the square of 8.

Solution:

1. Understand what squaring means: Squaring 8 means multiplying 8 by itself.
2. Translate squaring into a multiplication equation: We can write it as 8 multiplied by 8, or 8 * 8.
3. Insert numbers into multiplication equations: Replacing the variables, we have 8 * 8.
4. Finally, obtain the answer: Evaluating the multiplication, we find that 8 * 8 equals 64.

Therefore, the square of 8 is 64.

Frequently asked questions about squares

1. What is the difference between squaring and square rooting? Squaring a number means multiplying it by itself, while square rooting is the inverse operation of finding the number that, when multiplied by itself, gives the original number.

2. Can negative numbers be squared? Yes, negative numbers can be squared. When a negative number is squared, the result is always positive.

3. What is the square of 0? The square of 0 is 0, as any number multiplied by 0 equals 0.

4. What is the square of 1? The square of 1 is 1, as any number multiplied by 1 remains unchanged.

List of square calculations from 1 to 30

Here is a list of square calculations for numbers ranging from 1 to 30:

1^2 = 1 2^2 = 4 3^2 = 9 4^2 = 16 5^2 = 25 6^2 = 36 7^2 = 49 8^2 = 64 9^2 = 81 10^2 = 100 11^2 = 121 12^2 = 144 13^2 = 169 14^2 = 196 15^2 = 225 16^2 = 256 17^2 = 289 18^2 = 324 19^2 = 361 20^2 = 400 21^2 = 441 22^2 = 484 23^2 = 529 24^2 = 576 25^2 = 625 26^2 = 676 27^2 = 729 28^2 = 784 29^2 = 841 30^2 = 900

Question: 12 squared

As mentioned earlier, 12 squared is equal to 144.