find the values of P, q and r such that when the polynomial f(x) = x^3 + Px^2 +qx + r is divided by (x+2), (x-1) and (x-3), the reminders are respectively, -48, 0 and 2
find the values of P, q and r such that when the polynomial f(x) = x^3 + Px^2 +qx + r is divided by (x+2), (x-1) and (x-3), the reminders are respectively, -48, 0 and 2