# 12 Mathematics by Maktab

### Ex 14 LEC 3 Q 9-20

This video lecture from Solution of Trigonometric Equations (F.Sc. first year Mathematics) covers: Question numbers 11-20 of exercise 14. In these questions we find the general solution of given trigonometric equations. 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.