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Form polynomial if alpha + betta is 3/2 and alpha×beta is -5 |
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Answer» Given-α+β=3/2αβ =-5We know that quadrant equation is of the form:x²-(α+β)x+(αβ) =0x²-3x/2-5=0(2x²-3x-10)/2=02x²-3x-10=0 Sum (s) = 3/2 and Product (p) = -5. Polynomial p(x) = k (x^2 - sx + p) = k (x^2 - 3/2x - 5) = k (2x^2 - 3x - 10)// |
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