0 Chapters Selected

Total Price : Rs. 0

Add to Cart Buy Now


Lecture 1: Trigonometry Part- 1

01:21:12

Lecture 2: Trigonometry Part- 2

00:53:20

Lecture 3: Trigonometry Part- 3

01:03:07

Lecture 4: Trigonometry Part- 4

01:04:21

Lecture 5: Trigonometry Part- 5

00:43:59

Lecture 6: Trigonometry Part- 6

01:01:12

Lecture 7: Trigonometry Part- 7

00:38:12

Lecture 8: Trigonometry Part- 8

00:37:04

Lecture 9: Trigonometry Part- 9

00:56:34

Lecture 10: Trigonometry Part- 10

00:47:25

Lecture 11: Trigonometry Part- 11

00:53:50
Buy Trigonometry (Rs. 399.00) Buy Trigonometry (Rs. 499.00)

Published    17-Jun-2017      Bilingual

TRIGONOMETRICS FUNCTIONS - MATHEMATICS CBSE CLASS 11TH

  Study Khazana delivers CBSE Class 11th Maths, fifteen video lectures on Trigonometric Functions with complete solutions using sample paper based on NCERT Syllabus. This chapter covers the following topic to make students understand the topic    

WHAT DO YOU STUDY IN TRIGONOMETRICS FUNCTIONS?


  • Positive and negative angles 
  • Measuring angles in radians and in degrees and conversion of one into other 
  • Definition of trigonometric functions with the help of unit circle 
  • Truth of the sin2x + cos2x = 1, for all x 
  • Signs of trigonometric functions 
  • Domain and range of trigonometric functions and their graphs 
  • Expressing sin (x±y) and cos (x±y) in terms of sinx, siny, cosx & cosy and their simple application 
  • Identities related to sin 2x, cos2x, tan 2x, sin3x, cos3x and tan3x 
  • General solution of trigonometric equations of the type sin y = sin a, cos y = cos a and tan y = tan a.  

    HOW WE HELP THE STUDENTS???

      These video lectures will make the subject easy for students. The free lecture is available as a demo. We provide mock exams after completion of the full course. These lectures are recording of the live session taken. It will include question and answers of the students undertaken during the class. CBSE Class 11th previous question papers and sample papers are also given to the students for practice. Video Lectures classes are taken by Study Khazana’s best faculties. We offer pen drives and online-offline study mode to the students. We also have Android and IOS Study Khazana mobile app for helping students to study anywhere at any time.

Puneet Dogra

Phone: 95********94 Email: pun********@gmail.com
Address: Institute:

About Us

Hello, I am Puneet Dogra faculty of Study Khazana. I am a very passionate teacher. I am going to change your experience of learning maths. My way of teaching will surely lead you to your desired scores or may be more.Moreover I will give some magical tips to make maths much easier for you.


Qualification

My highest qualification is MSc. in Mathematics from DU.


Biography

I have experience of more than 5 years in teaching.



x

STUDY KHAZANA is an e-treasure of knowledge and education with one aim of upbringing the level of education all over the India. In the journey of more than 25 years with 150 centers across the India we discovered that many student are out of the reach of proper education due to poverty.

Read more
Scroll to Top