Class 11, Transformation Formulae, Trigonometric Equations, Trigonometric Functions, Value of Trigonometric Functions at Multiples and Submultiples of Angles, Values of Trigonometric Functions at Sum and Differences of Angles

#### Category: Values of Trigonometric Functions at Sum and Differences of Angles

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Class 11, Exercise 7.2, Values of Trigonometric Functions at Sum and Differences of Angles

## Class 11: Trigonometric Function of Sum and Differences – Exercise 7.2

Class 11, Exercise 7.1, Values of Trigonometric Functions at Sum and Differences of Angles