∑cosA=∑sinA=0 then the value of Xsin(2A-B-C) × Xsin(2B-C-A) × Xsin(2C-A-B)
vamshi , 3 Years ago
Grade 12
Trigonometry> ∑cosA=∑sinA=0 then the value of X sin(2A-...
1 Answers
Yogendra Kumar
Last Activity: 2 Years ago
Hi, please repost your question by checking it once or if possible provide the clear image of the question.
Thank you
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