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Ram Sharma • 193.88K Points
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Q. If the roots of ax2 + bx + c = 0 are in the ratio m : n, then

  • (A) mna² = (m + n) c²
  • (B) mnb² = (m + n) ac
  • (C) mn b² = (m + n)² ac
  • (D) mnb² = (m – n)² ac
Correct Answer - Option (C)
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