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Black Book Advanced Problems in MathematicsMathematicsQuadratic Equation

If a, b, c R , then for which of the following graphs of the quadratic polynomial y = ax^2 - 2bx + c (a 0) ; the product (abc) is negative?

Options

  1. A[Graph a]
  2. B[Graph b]
  3. C[Graph c]
  4. D[Graph d]. *(Note: Source options are visual graphs)*

Correct answer

C. [Graph c]

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