What is the value of cos 46° cos 47° cos 48° cos 49° cos 50° ….
What is the value of cos 46° cos 47° cos 48° cos 49° cos 50° …. Correct Answer 0
Calculation:
Given: cos 46° cos 47° cos 48° cos 49° cos 50° ….
As we know that, cos 90° = 0.
⇒ cos 46° cos 47° cos 48° cos 49° cos 50° …. = cos 46° cos 47° cos 48° cos 49° cos 50° … cos 90°… = 0.
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Feb 20, 2025