[6x-2=0],[alpha,beta],[a_(n)=alpha^(n)-beta^(n)],[(a_(10)-2a_(8))/(2a_(9))=?quad (6,-6)]

If x^(2)-6x-2=0 whose roots are alpha,beta if a_(n)=alpha^(n)-beta^(n) Find (a_(10)-2a_(8))/(2a_(9))=

Let alpha and beta be the roots of x^(2)-6x-2=0 with alpha>beta if a_(n)=alpha^(n)-beta^(n) for n>=1 then the value of (a_(10)-2a_(8))/(2a_(9))

Let alpha and beta be the roots of the equation x^(2)-6x-2=0 If a_(n)=alpha^(n)-beta^(n) for n>=0 then find the value of (a_(10)-2a_(8))/(2a_(9))

Let alpha, beta be the roots of the equation x^(2)-6x-2=0 with alpha gt beta . If a_(n)=alpha^(n)-beta^(n) for n ge 1 , then the value of (a_(10)-2a_(8))/(2a_(9)) is

Let alpha and beta be the roots of x^(2) -6x - 2 =0 , with alpha gt beta . If a_(n) = alpha^(n) - beta^(n) for n ge 1, then value of (a_(10) - 2a_(8))/(2 a_(9)) is :

If alpha and beta be root of x^2-6x-2=0 with alpha gt beta if a_n=alpha^n-beta^n for n ge 1 then the value of (a_(10)-2a_8)/(3a_9)

Let alpha and beta be the roots x^(2)-6x-2=0 with alpha>beta If a_(n)-beta^(n) for or n>=1 then the value of (a_(10)-2a_(8))/(2a_(9)) is (a) 1 (b) 2(c)3(d)4

Let alpha and beta be the roots of x^2-6x-2=0 with alpha>beta if a_n=alpha^n-beta^n for n>=1 then the value of (a_10 - 2a_8)/(2a_9)

Let alpha and beta be the roots of x^2-6x-2=0 with alpha>beta if a_n=alpha^n-beta^n for n>=1 then the value of (a_10 - 2a_8)/(2a_9)