[" If "alpha_(1)beta" are roots of "x^(2)-2x+4=0],[" then the value of "alpha^(6)+beta^(6)]

If alpha and beta are the roots of x^(2)-2x+4=0 then the value of alpha^(6)+beta^(6) is

If alphaandbeta are the roots of x^(2)-2x+4=0 , then the value of alpha^(6)+beta^(6) is :

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

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

If alpha and beta are the roots of x^(2)+6x-4=0 , find the values of (alpha-beta)^(2) .

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

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

If alphaandbeta are the roots of 2x^(2)-6x+3=0 , then the value of ((alpha)/(beta)+(beta)/(alpha))+3((1)/(alpha)+(1)/(beta))+2alphabeta is