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Reported Question / Answer
Q.) sin(x+45°) + sin(x-45°) =
1)
1/√2cos(x)
2)
√3/2sin(x)
3)
1/√2sin(x)
4)
None of the Above
5)
NULL
Answer :
3
Thank you for reporting wrong Question / Answer / Options
We look forward to your suggestions and feedback.
Message / Correct Answer / Suggestion
Human Verification : Answer 2 + 3 = ?
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