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Question
If α, β, γ are the zeros of the polynomial x3 – 6x2 – x + 30 then (αβ + βγ + γα) = ?
Options
–1
1
–5
30
MCQ
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Solution
–1
Explanation:
`(αβ + βγ + γα) = c/a`
= `(-1)/1`
= –1
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