Exercise 14.1 Chapter 14 || 11Th Class Math New Book 2025 PCTB || Vectors In Space

This video contains solution of ex 13.1 of unit 14 which is about vectors in space and this exercise is about how to represent a vector in two dimentions and three dimentions, addition and scaler multiplication of vectors, parallel vectors, magnitude of a vector, components of a vector and properties of a vector with direction cosines of a vector. This video is for the students of fsc part 1 of punjab colleges and boards and this video contains exercise 14.1 of chapter 14 which is vectors in space. 0:00 Concepts 21:24 Question 1 24:37 Question 2 26:50 Question 3 28:47 Question 4 29:57 Question 5 31:41 Question 6 34:05 Question 7 36:36 Question 8 39:28 Question 9 45:53 Question 10 47:21 Question 11 49:02 Question 12 #11thmath #maths