Exercise 11.2 Class 11 Maths National book foundation | Trigonometric Functions | Graphs

Описание: 🕒 Timestamps:
00:00:00 Dua
00:00:40 Question 1 I
00:02:34 Question 1 Ii
00:03:47 Question 1 Iii
00:05:10 Question 1 Iv
00:06:25 Question 1 v
00:08:14 Question 1 vi
00:09:30 Question 1 viI
00:10:18 Question 1 viii
00:12:15 Question 2 i
00:19:25 Question 2 Ii
00:25:54 Question 2 Iii
00:30:37 Question 2 Iv
00:36:48 Question 2 v
00:40:28 Question 2 vi
00:43:57 Question 2 viI
00:46:00 Question 2 viii
00:48:30 Question 2 ix
00:50:38 Question 3
00:55:27 Question 4
00:59:05 Question 5 i
01:03:08 Question 5 iI
01:09:55 Question 5 iii
01:14:21 Question 5 iv
01:20:11 Question 6
00:23:54 Question 7
00:31:15 Question 8


📌 YouTube Video Title

Trigonometric Functions | Domain, Range, Graphs, Identities & Applications | Class 11 Maths

📝 YouTube Description

Welcome to our comprehensive lecture on Trigonometric Functions for Class 11 Mathematics. In this video, you will learn the basics and advanced concepts of trigonometry including definition, domain & range, values of standard angles, trigonometric identities, and real-life applications.

🔍 Topics Covered ✔ What is a trigonometric function?
✔ Domain and range of sin, cos, tan, cot, sec, cosec
✔ Graphs of trigonometric functions
✔ Trigonometric identities with proofs
✔ Fundamental angles: 0°, 30°, 45°, 60°, 90°
✔ Applications of trigonometry in daily life

🎯 Learning Outcomes After watching this video, students will be able to understand all basic trigonometric concepts required for exams and higher mathematics.

📚 Suitable For → Class 11 Federal / Punjab Board Students
→ Entry Test Preparation (MDCAT, ECAT)
→ Competitive Exams

💬 Don’t forget to LIKE, SHARE & SUBSCRIBE for more Maths videos!


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