Wolfram|Alpha: The makers of Mathematica (a very powerful mathematical software package, popular amongst applied mathematicians and engineers) bring us a "google-like" mathematical search engine. In ...

Graphs of Sine and Cosine 1.2 An applet illustrating how the graphs of sine and cosine are related to the unit circle. Transformations of Functions 1.3 An applet illustrating how transformations ...

Find quick revision notes of unit Differential Calculus. This unit includes chapters- Relation and Function, Limits, Continuity and Differentiability. This quick revision notes include important ...

Staring at a complex calculus problem can feel like hitting a brick wall. Whether it’s a tricky derivative or a mind-bending ...

Calculus has long been the academic Goliath standing in the path of aspiring engineers, economists, scientists, and even philosophers. For many, it's not the numbers or equations that feel ...