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Find a quadratic polynomial whose zeros …

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Find a quadratic polynomial whose zeros are -3,2

Posted by Prachi Ladda 7 years, 6 months ago

CBSE > Class 10 > Mathematics

2 answers

Khushi Tekriwal 7 years, 6 months ago

Let, Alpha= -3 & Bitta = 2 Sum of the zeros =(alpha + Bitta) = -3 + 2 = -1 Product of the zeros = (alpha × Bitta) = -3 × 2 = -6 So,the required quadratic polynomial is x^2 -(alpha + bitta)x +(alpha × bitta) x^2 -( -1 )x + ( -6 ) x^2 + x -6

1Thank You

Nishi K 7 years, 6 months ago

alpha=-3 &bita= 2 Alpha +bita= -3 + 2= -1 Alpha*bita=-3*2=-6 x2-( alpha+ bita)x + alpha* bita = x2 -(-1)x +6 =x2 +x +6

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