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  9. Q171

RRB Group D (Level-1 posts) 2022 · Question 171 of 598

The product of the roots of 3x² - 13x + 6 = 0 is:

  1. A5
  2. B4
  3. C3
  4. D2Correct

Answer: D. 2

Explanation

The product of the roots of the equation ax² + bx + c = 0 is given by c/a. Here, c = 6 and a = 3, so the product of the roots is 6/3 = 2.

Source: RRB Group D 2022 Prev. Yr. Paper (17 Aug 2022) (Shift 2) - Prepp · reliable-secondary

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