Find tan pi/8 | tan 22.5° | Trigonometry Tricks and Shortcuts | 11th JEE CBSE CET BOARDS NDA

Описание: 🔥 Learn how to find tan(π/8) = tan(22.5°) in seconds using simple Trigonometry Tricks & Shortcuts!
Perfect for Class 11, Class 12, JEE Main, JEE Advanced, CBSE Boards, CET, NDA, and Olympiad students.

In this video, you’ll discover:
✅ Step-by-step method to find tan 22.5° without calculator
✅ Smart Trigonometry identity for fast exams
✅ Shortcuts useful for competitive exams like JEE, NDA, MHT CET, WBJEE, CUET, KCET, and more!

⚡ Watch till the end for a time-saving hack you can apply in board exams and entrance tests.

📘 Best for:

JEE Mains & Advanced

Class 11 & 12 CBSE Maths

State Board CET Exams

NDA & Defence Aspirants


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‪@Mathematicssirji108‬

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