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[" 2If "alpha,beta" are roots of the equ...

[" 2If "alpha,beta" are roots of the equation "ax^(2)+bx+c=0" then the equation whose roots "],[" are "2 alpha+3 beta" and "3 alpha+2 beta" is "],[[" (a) "abx^(2)-(a+b)cx+(a+b)^(2)=0," (b) "acx^(2)-(a+c)bx+(a+c)^(2)=0],[" (c) "acx^(2)+(a+c)bx-(a+c)bx-(a+c)^(2)=0.(d)" None of these "]]

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