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Question: Answered & Verified by Expert
If the roots of the equation $x^3+3 p x^2+3 q x-8=0$ are in an arithmetic progression then $2 p^3-3 p q=$
MathematicsQuadratic EquationAP EAMCETAP EAMCET 2017 (26 Apr Shift 2)
Options:
  • A 8
  • B -8
  • C 4
  • D -4
Solution:
2379 Upvotes Verified Answer
The correct answer is: 8
No solution. Refer to answer key.

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