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Akshaya posted an Question
June 17, 2021 • 17:38 pm 30 points
  • IIT JAM
  • Mathematics (MA)

The answer of the question is given as c but how?

abc [115] Let D = P T a -p and Da = -b -cT Then (a) Di = D (b) D =2D (c) D=-D2 (d) 2D= Da

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