What is the Perfect Square Formula?
A perfect square is an integer which is the square of some other integer or we can say that it is a second exponent of an integer. We can take the example below and understand it.
The perfect square formula in mathematics is shown in the image below:
Let us take 25 and find out if it is a perfect square or not. So factors of 25 are 5×5 = (5)2. So 25 is a perfect square as it is a square of 5.
Perfect Square Formula
Perfect Square Formula: A polynomial or number which when multiplied by itself is called a perfect square. The perfect square is calculated by two algebraic expressions that include: (a + b)² = a² + 2ab + b² and (a – b)² = a² – 2ab + b².
In this article, we have covered the perfect square definition, how to identify perfect square, perfect square formulas, and other related topics in detail.
Table of Content
- What is the Perfect Square Formula?
- How to Identify Perfect Square
- Perfect Square Formula
- Proof of Perfect Square Formula
- Perfect Squares from 1 to 100
- Perfect Square Examples