Class 10th | Exercise 4.2 | Maths | Ajk board | Bise Mirpur 2027 | Yaar Ustad | Complete Solution

Class 10th | Exercise 4.2 | Maths | Ajk board | Bise Mirpur 2027 | Yaar Ustad | Complete Solution Welcome back to Yaar Ustad! ​In this video, we provide the complete step-by-step solution for 10th Class Mathematics Exercise 4.2 (Chapter 4) based on the NEW Syllabus and NEW Book for the AJK Board (Azad Jammu & Kashmir Board) Science Group students. ​We solve all questions and all parts from Question 1 through Question 6: ​Question 1: Operations on functions (f+g), (f-g), (f \cdot g), and (f/g). ​Question 2: Evaluating composite functions like f(g(x)). ​Question 3: Finding composite functions and their general forms. ​Question 4: Solving for the unknown value of x. ​Question 5: Finding the inverse of a given function f^{-1}(x). ​Question 6: Evaluating specific functional values and solving related algebraic equations. ​⏱️ Timestamps / Chapter Markers: ​00:00 - Question#1 ​04:07 - Question#2 ​07:15 - Question#3 ​12:22 - Question#4 ​17:50 - Question#5 ​26:16 - Question#6 ​📚 What You Will Learn in This Lecture: ​Function Operations: Simple steps to add, subtract, multiply, and divide two functions. ​Composite Functions: Step-by-step methods to evaluate composite operations like f(g(x)). ​Inverse Functions: Clear process to find inverse functions f^{-1}(x) accurately. ​Exam Strategies: Proven techniques for solving AJK Board chapter 4 exam problems to maximize your score. ​🔔 Support & Subscribe: If this lecture helped you, please give it a Like, Share it with your classmates, and Subscribe to Yaar Ustad for more Class 9th, 10th, and 12th math lectures and board updates! ​Channel: Yaar Ustad ​Subject: Mathematics (Science Group) ​Class: 10th Class / Matric ​Board: AJK Board (New Syllabus) ​ #10thClassMath #AJKBoard #Exercise42 #Chapter4 #Functions #CompositeFunctions #InverseFunctions #YaarUstad #Class10Maths #BISEAJK #BISEMirpur #BISEMuzaffarabad #BISEKotli #BISEBhimber #BISERawalakot #BISENeelam #BISEHaveli #BISESudhnoti #BISEBagh #BISEIslamabad #AJKBoardExams #MatricMath #ScienceGroupMath #NewSyllabus2027