If `alpha,beta,1` are roots of `x^(3)-2x^(2)-5x+6=0(alpha>1)` then `3 alpha+beta=`

If alpha,beta and 1 are the roots of x^(3)-2x^(2)-5x+6=0 then (alpha,beta)=

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 roots of x^(3)+x^(2)-5x-1=0 then [alpha] + [beta] +[ gamma ] is equal to

If alpha beta gamma are roots of x^(3)+x^(2)-5x-1=0 then alpha + beta + gamma is equal to

If alpha,beta,gamma are the roots of x^(3)+2x^(2)+3x+8=0 then (alpha+beta)(beta+gamma)(gamma+alpha)=

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

If alpha,beta are the roots of 3x^(2)-5x+7=0 then alpha^(3)+beta^(3)=

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

If alpha, beta are roots of x^(2)-2x-1=0 , then value of 5alpha^(4)+12beta^(3) is

If alpha beta gamma are the roots of x^3+x^2-5x-1=0 then alpha+beta+gamma is equal to