Roshan Yadav posted an Question
July 15, 2020 • 15:08 pm 20 points
  • IIT JAM
  • Mathematics (MA)

Let p(x) =a, +a,x +a,x' + .. +a,x2n where n21 and a >0 for k =0,1,.. n. show that p(x) - x p(x) = 0 has exactly two real roots. , .

Let P(x) =a, +a,x +a,x' + .. +a,x2n where n21 and a >0 for k =0,1,.. n. Show that P(x) - x P(x) = 0 has exactly two real roots. , .

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    Deepak singh 1

    just use discarte rule , if any doubt please ask

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