If the sum of the squares of the roots of `x^(2)+px-3=0` is 10, then `p=`

The value of ' ' ' for which the sum of the square of the roots of 2x^(2)-2(p-2)x-p-1=0 is least ,is

If the sum of square of roots of equation x^(2)+(p+iq)x+3i=0 is 8, then find p and q,where p and q are real.

If the sum of the squares of the squares of the roots of x^(2)-(p-2) x-(p+1) = 0 (p in R) is 5, then what is the value of p?

If the sum of the two roots of x^(3)+px^(2)+ax+r=0 is zero then pq=

If p and q are the roots of x^(2)+px+q=0 then find p.