Sudisha chowdhury Asked a Question
August 6, 2020 8:01 pmpts 30 pts
why the integration ( range pi to 2pi) taking negative sign when the mod function is breaking?
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  • Deepak singh thankyou
    see
    • cropped-2044357634.jpg
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  • Anonymous User thankyou
    see the attachment
    • cropped7250202045001197693.jpg
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  • Deepak singh
    see attached
    • cropped-797384163.jpg
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    Deepak singh
    sinx is positive from 0 to pi and negative from pi to 2 pi
  • Vishal goswami
    because sinx is negative in pi to 2pi. so |sinx|=-sinx
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