This video is regarding Mathematics Part-2 of Exercise 3.4 - 9th Class Math 9 کاس میتھ مشق نمبر 4۔3of Class 9th Science Group. For further Detail, please visit the followings:- https://web.facebook.com/brightfuture9703 (Facebook Page) https://www.youtube.com/@BrightFutureMBS (YouTube Channel) https://opportunityhubofbrightfuture.blogspot.com/ (Blog) https://www.dailymotion.com/brightfuture786 (DailyMotion)_ https://www.youtube.com/@ReadandEarnwithMPS (Muhammad Public School & Tuition Academy)