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Question
If α and β are the roots of the equation x2 + px + q = 0 then the value of α 3α + β 2β = 0 will be:
Options
p3 – 3pq
– (p3 – 3pq)
p3 + 3pq
- (p3 + 3pq)
MCQ
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Solution
- (p3 + 3pq)
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Quadratic and Linear Equation (Entrance Exam)
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