class 10 Maths Chapter 8.2 Q1(ii) Evaluate: 2 tan^2 45° + cos^2 30° – sin^2 60° (Trigonometry) - Math Traders

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class 10 Maths Chapter 8.2 Q1(ii) Evaluate: 2 tan^2 45° + cos^2 30° – sin^2 60° (Trigonometry)

Chapter 8.2 Trigonometry

Evaluate: 2 tan^2  45° + cos^2  30° – sin^2  60°


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