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Sayan pal Asked a Question
March 22, 2022 3:19 ampts 30 pts
nterol Partcala the Find he diere d D2D+ 1)y E lx Sin
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  • Ravi bhushan Best Answer
    Here is the detailed solution.
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    Ravi bhushan
    for Sin(ax) or Cos(ax) Put D² = -a²