Question

(30) (P) = The required polynomial is x2 - Sx + P i.e., x2 - 12x + 27 9. fp, q, r are zeroes of p(x) = 9x2 - 3x2 - 7x + 1, the p-1 + 4-1 + plis : q (A) 7 (B) - 7 (C) 9 (D) - 3 -7 Sol. A7 [+ = (A) 7 [:: Here, pq + qr + rp = 1 and par 9 ​

Answer 1

Answer:

6 rpq

Step-by-step explanation:

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Answer 2

Answer:

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