11th Class Math Chapter 14 Full Exercise 14.4 || Punjab Board 2025 | New Book All math lectures Playlist 👇 • 11th Math New book All chapter lecture Welcome to this detailed lecture on Chapter 14.4 ( Vector in Space ) Full Exercise 14.4 11th Class Mathematics New Book (Punjab Board 2025) In this video, we cover all key concepts, examples, and important exercises to help you master the fundamentals of first-year math. 🎯 Topics Covered in This Lecture: Volume of paralellopiped Find the volume of Trapezoidal Find values of parallel vectors Solve Torque Complete Exercise 14.4 11th Class (1st Year) Students — Punjab Board Students preparing for annual exams 2025 Those who want clear concepts with easy explanations in Urdu Chapter 14 Full Exercise 14.4 Punjab Board Chapter 14 Full exercise 14.4 11th math class 11 Punjab book Board Lahore PTB Maths chapter 14 new book class 11 new math book 2025 Class 11 math chapter 14 exercise 14.4 class 11 math new curriculum 2025 Ex 14.4 14.2 class 11 maths new book Class 11 book change news new books of class 11 11 class maths chapter 14 11th class books math Lahore Board Unit 14 full Exercise 14.4 11th class math PTB Exercise 14.4 class 11 maths class 11 new curriculum Book Maths class 11 new book class 11 new math Mathematics New Book Exercise 14.4 14.4 Class 11th Maths new course Chapter 14 Exercise 14.4 #Exercise14.4 #11thClassMath #MathChapter14 #PunjabBoard2025 #FirstYearMath #MathNewBook #MathLecture #MathTutorial #FScMath #mathsStudyMath #MathSolutions #Math #MathLearning #MathematicsEducation #BoardExamPreparation #MathTips #NewMath