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प्रश्न
From the quadratic equation if the roots are 6 and 7.
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उत्तर
Let α = 6 and β = 7
Sum of roots = α + β
= 6 + 7
α + β = 13
Products of the root = α × β
= 6 × 7
= 42
The quadratic equation is given by ,
`"x"^2 - (α + "β")x + "αβ" = 0`
`"x"^2 - 13"x" + 42 = 0`
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