Скачать или смотреть 🎓 Why is (a + b)² = a² + 2ab + b²? | Complete Explanation with Logic & Examples

Why is (a + b)² = a² + 2ab + b²? | Complete Explanation with Logic & Examples
🔥 In this video, we break down one of the most important algebraic identities —
(
𝑎
+
𝑏
)
2
=
𝑎
2
+
2
𝑎
𝑏
+
𝑏
2
(a+b)
2
=a
2
+2ab+b
2
— in the simplest and most engaging way! Whether you're a student of Class 8, 9, 10, or just want to brush up on your math basics, this video is for YOU.

📚 What you'll learn:
✅ The logic behind the identity
✅ Step-by-step expansion using distributive property
✅ Real-life and visual examples
✅ Common mistakes to avoid
✅ Tips to remember it forever!

🧠 Boost your algebra skills and impress your teacher with deep understanding — not just memorization.

👉 Don’t forget to LIKE, COMMENT, and SUBSCRIBE for more awesome math content in Hindi & English!

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