Ex 3.1 class 10 math | new book| Punjab boards

In this lecture, we cover Exercise 3.1 of Unit 3 — Class 10 Mathematics (Punjab Textbook Board 2026) — with full step-by-step solutions including Order of Matrices, Equal Matrices, and finding unknown variables. ✅ Clear Urdu/English explanation ✅ Every question solved with full method ✅ Perfect for Board Exam preparation ✅ Matric Annual Exam 2026 aligned 📌 Like | Share | Subscribe for complete Class 10 Math series! 00:00 - Matrices Introduction & Definitions 05:15 - Q1 | Rows & Columns of Each Matrix 07:03 - Q2 | Order of Each Matrix 08:10 - Q3 | Which Matrices Are Equal? 12:16 - Q4 | Finding Values of a, b, c, d 14:55 - Q5 | Finding Values of x and y 16:44 - Q6 | Finding Values of a, b, c, d 20:56 - Q7 | Finding Values of p and q