Скачать или смотреть PROVE BY USING PROPERTIES OF DETERMINANT ( without expansion of two matrices determinant)

In this video, we explore how to prove the determinants of two different matrices using only the properties of determinants — no expansion required!

🔍 What’s Covered:
✅ Key properties of determinants (row/column operations, scalar multiplication, transpose, etc.)
✅ Step-by-step proofs of two different matrix determinants using logical reasoning
✅ How to simplify complex determinant problems using properties instead of cofactor expansion
✅ Tips for board exams and competitive test preparation

🎓 Perfect for:

Students of Class XII, BS/BSc Mathematics, or Engineering

Those struggling with lengthy determinant expansions

Viewers looking to master smart techniques in linear algebra

🧠 Build Your Concept – Think Logically, Not Lengthy!

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