The symbol represents the mathematical operation of squaring a number. When a number is squared, it is multiplied by itself. In other words, it is raised to the power of 2.
The square of 1.5 is 2.25.
To find the square of a number, there are a few helpful tips that can be followed:
To find the square of 1.5, we follow these steps:
Therefore, 1.5 squared is equal to 2.25.
In mathematics, the term "square" refers to the operation of multiplying a number by itself. It is a fundamental mathematical operation that is used in various mathematical concepts and calculations.
The symbol for square is a small superscript 2 written after the number. For example, to represent the square of 5, we write it as 5².
Let's solve an example problem to further understand squares:
Problem: Find the square of 7.
Solution:
Therefore, the square of 7 is 49.
What is the difference between squaring and square rooting?
Can negative numbers be squared?
What is the square of 0?
How can squares be used in real-life applications?
Here is a list of square calculations from 1 to 30:
1² = 1 2² = 4 3² = 9 4² = 16 5² = 25 6² = 36 7² = 49 8² = 64 9² = 81 10² = 100 11² = 121 12² = 144 13² = 169 14² = 196 15² = 225 16² = 256 17² = 289 18² = 324 19² = 361 20² = 400 21² = 441 22² = 484 23² = 529 24² = 576 25² = 625 26² = 676 27² = 729 28² = 784 29² = 841 30² = 900
As mentioned earlier, the square of 1.5 is 2.25.