NCERT Exercise 8.1 - Q9(i) - Introduction to Trigonometry

Question: In △ABC, right-angled at B, if tan A = 1/sqrt(3), find the value of: (i) sin A cos C + cos A sin C

Answer: sin A cos C + cos A sin C = 1.

Full step-by-step NCERT solution with diagrams on Something by Zero.

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