If `alpha ,beta, gamma `are the roots of` 2x^(3)-2x-1=0` then` (sum alpha beta)^(2)`

If alpha,beta,gamma are the roots of x^(3)-2x^(2)+3x-4=0 then sum alpha beta(alpha+beta)=

If alpha,beta,gamma are the roots of x^(3)+2x^(2)-3x-1=0 then alpha^(-2)+beta^(-2)+gamma^(-2)=

If alpha,beta,gamma, are the roots of 2x^(3)-x+1=0 then the value of alpha^(3)+beta^(3)+gamma^(3) is

If alpha, beta, gamma are the roots of x^(3)-px^(2)+qx-r=0 then (alpha+beta)(beta+gamma)(gamma+alpha) =

If alpha,beta,gamma are the roots of x^(3)-9x^(2)+26x-24=0 then sum(alpha+3)(beta+3)=

If alpha,beta,gamma are the roots of x^(3)-3x^(2)+4x-7=0, then (alpha+2)(beta+2)(gamma+2)=

If alpha,beta,gamma are the roots of the equation x^(3)+4x+1=0 then (alpha+beta)^(-1)+(beta+gamma)^(-1)+(gamma+alpha)^(-1)=

If alpha,beta,gamma are the roots of x^(3)-2x^(2)+3x-4=0 then the value of alpha^(2)beta^(2)+beta^(2)gamma^(2)+gamma^(2)alpha^(2) is

If alpha,beta,gamma are the roots of x^(3)+x^(2)+x+1=0 then alpha^(3)+beta^(3)+gamma^(3)=