If `alpha and beta` are the roots of the equation `x^2-9x+14=0`, find
(i) `alpha^2+beta^2`

If alpha and beta are the roots of the equation x^2-9x+14=0 , find (ii) (alpha-beta)^(2) .

If alpha and beta are the roots of the equation x^2-9x+14=0 , find (ii) (alpha-beta)^(2) .

If alpha and beta are the roots of the equation x^2-9x+14=0 , find (ii) (alpha-beta)^(2) .

If alpha and beta are the roots of the equation x^2-2x+4=0, then alpha ^9 + beta ^9=

If alpha and beta are the roots of quadratic equation x^2+5x-1=0 then, find alpha^2+beta^2

If alpha and beta are the roots of the equation x^(2)-ax+b=0 ,find Q (a)(alpha)/(beta)+(beta)/(alpha)

If alpha and beta are the roots of the equation x^(2)-px +16=0 , such that alpha^(2)+beta^(2)=9 , then the value of p is

If alpha and beta are the roots of the equation x^(2)-px +16=0 , such that alpha^(2)+beta^(2)=9 , then the value of p is

If alpha and beta are the roots of equation x^2-4x+1=0 , find alpha^2+beta^2

If alpha and beta are the roots of the equation x^(2)-2x+4=0, then alpha^(9)+beta^(9) is equal to