theory of equations for bitsat

Hello aspirant

Theory of equations is one of the most important chapters in the syllabus of Jee main and jee advanced. Students always get 1-2 Questions from this chapter in the exam. Previous year's Questions from this chapter will help you.

Here quick revision notes are given, including important concepts.

General form if Quadratic equation

Roots of Quadratic equation

Relation between roots and coefficient of Quadratic equation.

Discrimination of Quadratic equation

Conditions for minimum and maximum value of a parabola

Concept given in these notes can be used for revision before examination.