Section I - For CBSE +2, State Board Examinations

Author: K. C. Sinha
JEE Main
IMPORTANT

Practice Other Chapters from Section I - For CBSE +2, State Board Examinations

This chapter explains the Cartesian coordinate system and representation of a point in it. It describes the sign convention of the quadrants along with some special formulae. It also teaches the calculation of area of various figures in this system.

This chapter explains the representation of straight lines. It discusses the angles between two lines, parallelism and perpendicularity of straight lines and equation of lines in various cases. Several related formulae are also covered.

This chapter explains the representation of circles in the form of different equations. Some special cases of circles are discussed. A circle's equation in parametric form is also derived.

This chapter explains different visualisations of a conic section along with some related terms. It defines a parabola, an ellipse and a hyperbola. The form of equations that represent these curves are also discussed in detail.