If α, β are the zeros of P(x) = 3×2

-1 , then α + β =?

(i) 1/3

(ii) -1/3

(iii) zero​

1 thought on “If α, β are the zeros of P(x) = 3×2<br /><br /> -1 , then α + β =?<br /><br />(i) 1/3<br /><br />(ii) -1/3<br /><br />(iii) zero​”

1. (i) Let,

   sum of zeroes

   [tex] \alpha + \beta [/tex]

   =1

   product of zeroes

   [tex] \alpha \times \beta [/tex]

   =3

   Required polynomial=k{x2-(1)x+3}

   =k{x2-x+3}

   =x2-x+3 [K=1]

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