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Sahay Sir > Question Answers > NCERT Exemplar Class 11 > Maths > Chapter 3 - Trigonometric Functions > Find the values of other five trigonometric functions in Exercises 1 to 5. 1. cos x = – 1/2 , x lies in third quadrant.

Find the values of other five trigonometric functions in Exercises 1 to 5. 1. cos x = – 1/2 , x lies in third quadrant.

Find the values of other five trigonometric functions in Exercises 1 to 5. 1. cos x = – 1/2 x lies in third quadrant.