The chapter Theory of equations is a very important part of Mathematics in the syllabus of JEE 2018. About 1-2 questions are always asked form this topic in both the phases of Joint Entrance Examination i.e., JEE Main and JEE Advanced.
Find chapter notes of chapter Theory of equations including important topics like general form of quadratic equation, roots of quadratic equation, relation between roots and coefficient of quadratic equation, discriminant of quadratic equation, conditions for nature of roots using discriminant, conditions for minimum and maximum value of parabola, conditions for minimum and maximum value of a parabola etc for JEE Main and JEE Advanced entrance examination 2018.
Every concept given in these notes is explained by Subject Experts of Mathematics of Jagranjosh in a very detailed manner. The concept given in these notes is in very concise form and can be used for revision before the examination.
Some previous year solved questions are given below: