### What you will learn from this course?

– The hardest problem on the hardest test

– But what is a Neural Network?

– Exponential growth and epidemics

– The most unexpected answer to a counting puzzle

– But what is the Fourier Transform? A visual introduction.

– But how does bitcoin actually work?

– Simulating an epidemic

– The Essence of Calculus

– Vectors, what even are they? | Essence of linear algebra

– This problem seems hard, then it doesn’t, but it really is

– But why is a sphere’s surface area four times its shadow?

– But what is a Fourier series? From heat flow to circle drawings | DE4

– Gradient descent, how neural networks learn

– What they won’t teach you in calculus

– Visualizing the Riemann hypothesis and analytic continuation

– Thinking outside the 10-dimensional box

– What does it feel like to invent math?

– Why do colliding blocks compute pi?

– Why is pi here? And why is it squared? A geometric answer to the Basel problem

– Fractals are typically not self-similar

– e to the pi i, a nontraditional take (old version)

– Why do prime numbers make these spirals?

– Linear combinations, span, and basis vectors | Essence of linear algebra

– Linear transformations and matrices | Essence of linear algebra

– All possible pythagorean triples, visualized

– What is backpropagation really doing?

– Eigenvectors and eigenvalues | Essence of linear algebra

– Who cares about topology? (Inscribed rectangle problem)

– Taylor series | Essence of calculus

– The determinant | Essence of linear algebra

– The paradox of the derivative | Essence of calculus

– What’s so special about Euler’s number e? | Essence of calculus

– How secure is 256 bit security?

– Essence of linear algebra preview

**Certification :**No

**Time to complete :**more than 100 videos

**Cost :**Free

**Course Level :**Intermediate

**Language :**English