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1+cos2x+cos4x+cos6x+cos8x=0

1+cos2x+cos4x+cos6x+cos8x=0

Grade:11

1 Answers

SHAIK AASIF AHAMED
askIITians Faculty 74 Points
8 years ago
Hello student,
Please find my response to your question below
Iam not able to interpret your query as you didnt mention what should be done with the above given equation whether it is to prove or to find x etc..
Please recheck the question and post it again so that i can provide you with a meaningful answer.

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