Grade 11Algebra
If p,q are roots of the quadratic equation x^2-10rx-11s=0 and r,s are roots of x^2-10px-11q=0, then find the value of p+q+r+s.
If p,q are roots of the quadratic equation x^2-10rx-11s=0 and r,s are roots of x^2-10px-11q=0, then find the value of p+q+r+s.
