If roots `alpha,beta` of the equation `x^2-p x+16=0` satisfy the relation `alpha^2+beta^2=9` , then write the value of `pdot`

If roots alpha,beta of the equation x^(2)-px+16=0 satisfy the relation alpha^(2)+beta^(2)=9, then write the value of p.

If the roots alpha,beta of the equation x^(2)-px+16=0 satisfy the relation alpha^(2)+beta^(2)=4 , then the value(s) of p is/are

If alpha and beta are the roots of the equations x^(2) - 6x +a=0 and satisfy the relations 3 alpha + 2 beta= 16 , then the value of a 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 the equation x^(2)-px +16=0 , such that alpha^(2)+beta^(2)=9 , then the value of p is

If alpha , beta roots of the equations x^(2) - 5x + 6 = 0 , find the value of alpha^(2) - beta^(2) .

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

Find the values of the parameter a such that the rots alpha,beta of the equation 2x^(2)+6x+a=0 satisfy the inequality alpha/ beta+beta/ alpha<2

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