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Mathematics Polynomials CBSE Board 2026

At which of the following points, the quadratic polynomial p(x) = -3x + 18x^{2} - 1 intersects the positive x…

At which of the following points, the quadratic polynomial intersects the positive -axis ?
  1. (a)
  2. (b)
  3. (c)
  4. (d)

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