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CBSE Class 10 Maths Basic Proof and Applications of Trigonometric Identities Competency Based Questions

Topic-wise competency based questions from Trigonometric Identities. Attempt first, then open the answer and solution.

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CBQs Important Questions PYQs

ChapterTopic

Question 1MCQ · 1 mark

Trigonometric Identities · Proof and Applications of Trigonometric Identities

For an acute angle $θ$ , a design formula contains $(1 - sin^{2} θ) / cos^{2} θ$ . What is its value?

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