Sum of Two Squares Formula Explained
Understanding the formula A² + 2AB + B² can seem daunting at first, but breaking it down step by step can make it much more manageable.

A²
- The first term in the formula, A², represents the square of the first number, A. This means that you multiply A by itself to get this value.

2AB
- The middle term, 2AB, represents two times the product of A and B. This is where the interaction between the two numbers, A and B, comes into play.

B²
- The last term, B², represents the square of the second number, B. Similar to A², you multiply B by itself to get this value.

Putting It All Together
- When you add A², 2AB, and B² together, you get the formula A² + 2AB + B². This formula is often used in algebra to expand expressions or solve equations.
By understanding each component of the formula and how they interact with each other, you can better grasp the concept of sum of two squares. Practice with different values of A and B can help solidify your understanding of this formula.