The coefficients m and n can be expressed in terms of a, b, c, and d from the original cubic. What they are equal to is less important than the fact that there are guaranteed techniques for finding ...

The graph below has a turning point (3, -2). 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 ...

Revise how to identify the y-intercept, turning point and axis of symmetry of a quadratic function. BBC Bitesize Scotland revision for SQA National 5 Maths.