# Past Papers’ Solutions | Edexcel | AS & A level | Mathematics | Core Mathematics 1 (C1-6663/01) | Year 2015 | June | Q#5

Hits: 38 Question The equation , where p is a constant has no real roots. a. Show that p satisfies p2 – 6p +1 > 0 b. Hence, find the set of possible values of p. Solution a. We are given that; We are given that given equation has no real solutions of x (roots). For […]