Deriving Trigonometry Identities

A visual representation of how are they formed. By: Vansh and Julia

A Fresh Polynomial Question

Accessible for all HS grades

Let p(x) be a real polynomial of degree n such that p(m) is integral for all integers m. Show that if q is a coefficient of p(x), then n!q is an integer.

Real Life Exponentials

Accessible for all HS grades

We, humans, are unable to grasp the concept of how massive or tiny an item on either end of the scale really is. Our brains are not programmed to visualize this perfectly, as evolution did not deem it necessary. This is why we can’t appreciate how…