Trigonometry Proof | Vedanta Optional Math Solution for SEE Class 10 | Lecture 2
Автор: THE JAY SIR
Загружено: 2026-01-04
Просмотров: 19
Hello everyone
Welcome back to my channel! This is my second trigonometry video, and in this video I solve three important trigonometric identity proof questions step by step in a simple and easy way.
Questions Solved in This Video:
sin2θ/(1-cos2θ)=cotθ
tanθ=sin2θ/(1+cos2θ)
(1-cos2θ)/(1+cos2θ)=tan ²θ
What You Will Learn:
How to use basic trigonometric identities
Step-by-step method to solve prove that questions
How to simplify expressions correctly
How to avoid common mistakes in trigonometry proofs
This video is especially useful for:
Class 9 students
Class 10 students
Beginners learning trigonometry proofs
If this video helps you, please Like, Share, and Subscribe to support my channel.
Comment below if you want more trigonometry questions explained.
Thank you for watching!
#Trigonometry
#optionalmaths
#optmath
#MathProof
#Class10Math
#TrigonometryIdentities
#LearnMath
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