Unit-I: Sets and Functions

Chapter 1: Sets

10 Topics | 4 Quizzes
Chapter 2: Relations & Functions

14 Topics | 4 Quizzes
Chapter 3: Trigonometric Functions

15 Topics | 4 Quizzes
Unit-II: Algebra

Chapter 1: Principle of Mathematical Induction

3 Topics | 5 Quizzes
Chapter 2: Complex Numbers and Quadratic Equations

9 Topics | 4 Quizzes
Chapter 3: Linear Inequalities

6 Topics | 5 Quizzes
Chapter 4: Permutations and Combinations

4 Topics | 5 Quizzes
Chapter 5: Binomial Theorem

5 Topics | 5 Quizzes
Chapter 6: Sequence and Series

10 Topics | 4 Quizzes
Unit-III: Coordinate Geometry

Chapter 1: Straight Lines

16 Topics | 5 Quizzes
Chapter 2: Conic Sections

5 Topics | 4 Quizzes
Chapter 3. Introduction to Three–dimensional Geometry

7 Topics | 4 Quizzes
Unit-IV: Calculus

Chapter 1: Limits and Derivatives

6 Topics | 4 Quizzes
Unit-V: Mathematical Reasoning

Chapter 1: Mathematical Reasoning

15 Topics | 6 Quizzes
Unit-VI: Statistics and Probability

Chapter 1: Statistics

6 Topics | 5 Quizzes
Chapter 2: Probability

7 Topics | 4 Quizzes
are mutually perpendicular line in space. (-axes)

-axes are called coordinate axes.

is called origin. The coordinate of is .

The planes containing the pairs of intersecting lines are called coordinate planes named respectively as -planes.

The -axes are respectively perpendicular to -planes. The system of axes thus obtained is known as rectangular or orthogonal system of coordinate axes.

**Note:**

are called the non-negative -axes and are non-positive -axes respectively.

The above system of coordinates is known as the Rectangular Cartesian Coordinate System, named after the French mathematician Rene Descartes (1596-1650).

**The octants:**

The three coordinate planes, intersecting at origin divide the set of points not living on any of the coordinate planes into eight disjoint convex sets known as Octants.

A three dimensional space with , we can describe the eight octants as follows:

Login

Accessing this course requires a login. Please enter your credentials below!