You can Follow Us on Our Other Social Media Platforms. Instagram ID - @Mushahidalizafar Facebook Page - Mushahid Ali Zafar In this video I will explain you the solution of REVIEW EXERCISE 3 Question 1 of class 9th Math New Book Based On Punjab curriculum and TextBook Board Lahore. If you want to get the Lectures of class 9th Mathematics New Book, so click on the below link. • Class 9th Math New Book Related searches - Class 9th Math New book 2025 9th Class Math New BOOK Review Exercise 3 Class 9 New Math Review Exercise 3 Mathematics 9th Class Review Exercise 3 New book 9 class math Review Exercise 3 Mathematics 9th new book Review Exercise 3 Book of 9th class Math Review Exercise 3 Review Exercise 3 of class 9 math New Book CLASS 9TH MATHEMATICS NEW BOOK 2025 Class 9 new maths Review Exercise 3 Mathematics class 9th Math Sets Subset Functions Union Intersection #mathematics #set #union #intersections #function #maths