Learn the foundations of calculus using simple math concepts that are easy to understand, even if you’re new to the subject.

Revise how to find the area above and below the x axis and the area between two curves by integrating, then evaluating from the limits of integration. Higher Maths - Applying integral calculus.

THE modest claim expressed by the author in his preface, in the hope “that a step in the right direclion has been taken towards producing a text-book suitable for an ordinary class in a Secondary Day ...

IN the second volume of his large treatise on the integral calculus, Mr. Edwards deals with multiple integrals, gamma functions, Dirichlet integrals, definite integrals in general, contour integration ...

Glenn Bruda, a 17-year-old high school student, is credited with the discovery of a novel calculus formula that he has named the Maclaurin Integration technique. (Photo courtesy of Jennifer Bruda) ...