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JEE Math Practice Question

Let $$\alpha $$ and $$\beta $$ be the roots of the equation 5x2 + 6x – 2 = 0. If Sn = $$\alpha $$n + $$\beta $$n, n = 1, 2, 3...., then :

  1. A.5S6 + 6S5 = 2S4
  2. B.5S6 + 6S5 + 2S4 = 0
  3. C.6S6 + 5S5 + 2S4 = 0
  4. D.6S6 + 5S5 = 2S4

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