Question

die
(CBSE 2012)
17. If one zero of the polynomial p(x) = (a2 +9) x2 + 13x + 6a is the reciprocal of the other, find
the value of a.
(CBSE 2008)
18. If the sum of the zeroes of the polynomial (a + 1).x2 + (2a + 3)x + (3a + 4) is -1, then find
the product of its zeroes.
19. If one zero of the​

Answer 1

Answer:

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