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

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

[" If "alpha,beta,gamma" are roots of "],[[x^(3)-x^(2)-1=0" then the value of "],[((1+alpha))/((1-alpha))+((1+beta))/((1-beta))+((1+gamma))/((1-gamma))" is equal to "],[[" (A) "-5],[" (B) "-6]]]

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

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

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

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

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

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 the equation x^(3)-x-1=0 then (1+alpha)/(1-alpha)+(1+beta)/(1-beta)+(1+gamma)/(1-gamma) is