Class 11 Maths Chapter 3 - Trigonometry

Class 11 Maths Chapter 3 - Trigonometry

https://alexmathsonlineeducation.blogspot.com/p/class-11-maths-chapter-3.html

Topics Covered
CHAPTER 3 – Trigonometry
3.1 Introduction
3.2 A recall of basic results
3.3 Radian measure
3.4 Trigonometric functions and their properties
3.5 Trigonometric identities
3.6 Trigonometric equations
3.7 Properties of triangle
3.8 Application to triangle
3.9 Inverse trigonometric functions

Class 11 Maths Chapter 1 - Sets, Relations and Functions

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Exercise 1.1

1. Exercise 1.1 Q.No.1   https://youtu.be/5gOCyMUEMYM
2. Exercise 1.1 Q.No.2   https://youtu.be/9tFodCJauhI
3. Exercise 1.1 Q.No.3   https://youtu.be/58ng0nNTzps 
4. Exercise 1.1 Q.No.4   https://youtu.be/outlpRABmwc
5. Exercise 1.1 Q.No 5   https://youtu.be/yeRVaaA2L64
6. Exercise 1.1 Q.No.6   https://youtu.be/9iC3f4P-LsY
7. Exercise 1.1 Q.No.7   https://youtu.be/pwt7pF4N3G0
8. Exercise 1.1 Q.No.8   https://youtu.be/QbkBA7vdFN8
9. Exercise 1.1 Q.No.9   https://youtu.be/rwdvWhGNO70
10. Exercise 1.1 Q.No.10 https://youtu.be/AFsu8PxpuWs

Exercise 1.2

1. Exercise 1.2 Q.No. 1(i)     https://youtu.be/gbYW028tPto
2. Exercise 1.2 Q.No. 1(ii)    https://youtu.be/VO8DiMOGg-A
3. Exercise 1.2 Q.No. 1(iii)   https://youtu.be/AvTxsdy3FrQ
4. Exercise 1.2 Q.No. 1(iv)   https://youtu.be/4pjU4T758U4   
5. Exercise 1.2 Q.No. 1(v)    https://youtu.be/CfPNRro8vpo
6. Exercise 1.2 Q.No.2          https://youtu.be/XzfbnKsqa1Y
7. Exercise 1.2 Q.No. 3         https://youtu.be/-Y-Uk_lmqnQ
8. Exercise 1.2 Q.No.4          https://youtu.be/dzPUhsXPGVA
9. Exercise 1.2 Q.No 5          https://youtu.be/litNvSz-d0Y
10. Exercise 1.2 Q.No.6          https://youtu.be/rTIohQk2fes
11. Exercise 1.2 Q.No.7          https://youtu.be/Uw1gZNtfq7E
12. Exercise 1.2 Q.No.8          https://youtu.be/ZsSB-l9Ms-8
13. Exercise 1.2 Q.No.9          https://youtu.be/X5NgHnpnuZQ

Exercise 1.3

1. Exercise 1.3 Q.No.1         https://youtu.be/WP128jZ3rYE
2. Exercise 1.3 Q.No.2         https://youtu.be/4onR3_94Ddg
3. Exercise 1.3 Q.No.3         https://youtu.be/pIv6rA-LIYw
4. Exercise 1.3 Q.No.4         https://youtu.be/xVjkrDzV6Z4
5. Exercise 1.3 Q.No 5         https://youtu.be/cKdFHxUBRSA
6. Exercise 1.3 Q.No.6         https://youtu.be/pEzxSP09E_o
7. Exercise 1.3 Q.No.7         https://youtu.be/VVKGlVvmqJY
8. Exercise 1.3 Q.No.8         https://youtu.be/C2-vzeHtIsY
9. Exercise 1.3 Q.No.9         https://youtu.be/kz2PMlOy1i8
10. Exercise 1.3 Q.No.10       https://youtu.be/NEzdy0-FSPg
11. Exercise 1.3 Q.No.11       update soon
12. Exercise 1.3 Q.No.12       https://youtu.be/MpcJfcD2FRY
13. Exercise 1.3 Q.No.13       https://youtu.be/nUIJXsLAp2U
14. Exercise 1.3 Q.No.14       https://youtu.be/__PgZuma7qM
15. Exercise 1.3 Q.No.15       https://youtu.be/3l_jfqW9mIs
16. Exercise 1.3 Q.No.16       https://youtu.be/5LvyRe0nNM8
17. Exercise 1.3 Q.No.17       https://youtu.be/eMRb7Et0fbE
18. Exercise 1.3 Q.No.18       https://youtu.be/cO9IeZEzUdE
19. Exercise 1.3 Q.No.19       update soon
20. Exercise 1.3 Q.No.20       update soon

Exercise 1.4

1. Exercise 1.3 Q.No.1      https://youtu.be/YP1PT8G1mFI
2. Exercise 1.3 Q.No.2      https://youtu.be/In0rTTTe1xk
3. Exercise 1.3 Q.No.3      https://youtu.be/EkrR0NO68vc
4. Exercise 1.3 Q.No.4      https://youtu.be/R3OJF9QsH5k
5. Exercise 1.3 Q.No.5      https://youtu.be/QH1Ol0Vs6DQ
6. Exercise 1.3 Q.No.6      https://youtu.be/J_OdRExio8Q
7. Exercise 1.3 Q.No.7      https://youtu.be/o4n5pNSVC4U
8. Exercise 1.3 Q.No.8      https://youtu.be/UAWQ0E9CdMk

Exercise 1.5

https://www.youtube.com/watch?v=1FO1pOZDCbM&list=PL2qtWkm0Z4cexJl78bL0s2G3ToGmoiG_Q

Chapter 1 Examples 

https://www.youtube.com/watch?v=AQN54iR1oDM&list=PL2qtWkm0Z4ceFomfL9XOkTnwpEP6PkCro