Math, asked by booboo7662, 8 months ago

n cos2B - (n> 1)
6. ৫ ও ৪ ধনাত্মক সূক্ষ্মকোণ এবং cos2Q =
n- cos 2
2096738 , In-Itana Vn+ 1 tanB

Answers

Answered by adarshshrivastava985
1

Answer:

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