In this video, we’ll simplify and verify the trigonometric identity If sin A =3/4, calculate cos A and tan A. 📖 What You’ll Learn: 1. Applying Pythagorean trigonometric identities 2. Simplifying complex expressions using tangent and cotangent functions 3. Strengthening logical reasoning through systematic problem-solving 💡 Got questions? Feel free to ask in the comments, and I’ll be happy to help! 👍 Like, Share, and Subscribe for more Class 10 Maths solutions and study tips. #Class10Maths #Trigonometry #NCERTsolutions #TrigonometricIdentities #MathSolutions #BoardExamPrep