Write down the nature of the turning point and the equation of the axis of symmetry. For the parabola \(y=(x+6)(x-4)\) determine the coordinates and nature of its turning pont and the equation of ...

The coordinates of the turning point and the equation of the line of symmetry ... y = x^2 – 2x – 3\) gives \(y = (x + 1)(x – 3)\) and so the graph will cross the \(x\)-axis at \(x = -1 ...