http://www.dailymotion.com/video/x17csh6_fsc-math-book1-ch-4-lec-13-radical-equations-type-4_school

This video lecture from Quadratic Equations (F.Sc. first year Mathematics) covers: covers The equations involving radical expression of variable, called the radical equations. This reduction of radical equations to quadratic equations is discussed. The 4 different types of radical equations were characterised previously. The solution of the forth type of these radical equations transformed into quadratic equations is presented in this lecture. 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.