To find the maximum or minimum values of a function, we would usually draw the graph in order to see the shape of the curve. Now, using our knowledge from differentiation, we can find these greatest ...

Below is the graph of a quadratic function, showing where the function is increasing and decreasing. If we draw in the tangents to the curve, you will notice that if the gradient of the tangent is ...

On November 11, 1675, the world of mathematics witnessed a game-changing moment when German mathematician Gottfried Wilhelm Leibniz demonstrated integral calculus for the first time. He used it to ...