Math, asked by manavgawaipragat491, 16 days ago

express the product as a or difference, 2 cos 3A. cos 2A

Answers

Answered by waa4

2

Step-by-step explanation:

. (i) sin 5A · cos3A (ii) cos 4A sin 2A (iii) cos 5θ25θ2. sinθ2θ2

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