12 Mathematics by Maktab
Ch 3 LEC 2 Distinguishing dy and delta-y
This video lecture from Integration (F.Sc. second year Mathematics) covers: detailed discussion on the difference between dy and delta-y graphically. Find more e-learning material and educational video lectures in Urdu at maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.