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Anuj Chowdhury posted an Question
July 28, 2021 • 23:55 pm 30 points
  • IIT JAM
  • Physics (PH)

Can anybdy help me with ths. pls show the steps also

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    Bidyut sinha best-answer

    I have given detail calculation in the attached picture.Actually for determining rank,we have to check number of non zero rows.please check the attachment.

    cropped462734818.jpg
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