Math, asked by sushil07srp5ptr9, 1 year ago

(2cosA +1)(2cosA-1)(2cos4A -1)=2cos8A+1

Answers

Answered by Deepakverma29

0

ohhhhhhhhhhh hard one

sushil07srp5ptr9: try please

Answered by aniketpagal

0

ohohohohohohoho veryyyyyy harddddd

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