- Which is your favourite pattern in Nature
- Introduction to Arithmetic Progression
- Introduction to AP with Solved Examples
- nth term of an A.P.
- nth term of an A.P. Solved Examples
- nth term of an A.P. Advance Examples
- Sum of n terms of an A.P.
- Sequence & Series Intro
- Properties of Arithmetic Progression
- Sum of n terms of an A.P. Advance examples
- Insert n number of terms between two given number - A.P.
- nth term of Geometric Progression
- Sum of n terms of G.P.
- Sum of 7+77+777+7777 + .... n terms
- Geometric Mean
- Relationship between A.M. & G.M.
- Sum of series 5 + 11 + 19 + 29 + 41 + .... n terms
- Miscellaneous Examples

### What you'll learn

- Complete understanding of Arithmetic Progression (A.P.) with solved examples
- Complete understanding of Geometric Progression (G.P.) with solved examples
- nth term, Sum of n terms of an A.P., G.P.
- Sum of first n natural numbers

- 1^2 + 2^2 + 3^2 .... n^2
- Sum of special series like sum of cubes of first n natural numbers
- Relationship between Arithmetic Mean, Geometric Mean

### Description

We will learn everything about Arithmetic Progression, Geometric Progression and some special series - from deriving formulas for nth term, finding sum of first n terms, sum of first n natural numbers, sum of squares & cubes of first n natural numbers. The course will demonstrate many solved examples, for interesting real life questions. This course is for absolute beginner, and by the end of the course with some practice, you will become an expert in any Sequence & Series question. The course is highly useful for any school student and students preparing for competitive examinations like SAT, GRE, IIT JEE Mains & Advance.

- Arithmetic Progression
- Geometric Progression
- Sum of first n natural numbers
- Sum of squares & cubes of first n natural numbers
- Special Series

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### About the instructors

**3.94**Calificación**4798**Estudiantes**2**Cursos

#### Abhishek Mishra, IITian, PhD in Neuroscience

##### Educator at Unacademy |Youtuber @ e-Vidyalaya by Abhishek

I did my undergraduate studies at Indian Institute of Technology, Kharagpur, India (2011-2016). Right now, I am a PhD candidate in Neuroscience at Max Planck Institute of Neurobiology, Munich, Germany. I am trying to understand how a neural circuit functions. At Udemy, I will be creating courses for benefit of students. **You can follow my courses on Unacademy (link on my profile)**. You can subscribe to my youtube channel (e-Vidyalaya by Abhishek Mishra) - link in my profile, to get more contents.

### Student feedback

##### Course Rating

##### Reviews

This is definitely helping us understand the topic better. His explanations are clear, but he needs to find another way to put in on the screen because his hand writing is terrible. Only that aspects makes it incredibly confusing especially with his accent which is fine but when we are trying to catch words that are written, we miss the words that are spoken or vice versa, but so far so good and very helpful. I would recommend him.

Totally it was worth learning and refreshing the concepts.