This video answers the following questions: What are differential equations? What does it mean if a function is a solution of a differential equation? Why are differential equations important?
Note: In this video, I don't explain why the real root of x^5 - x - 1 = 0 cannot be expressed in terms of radicals. This is an example of the "unsolvability" of quintic equations. For more on this topic, see the Abel-Ruffini Theorem and Galois Theory.
Image sources:
Rabbit: [ Ссылка ]
Fox: [ Ссылка ]
All other images in this video drawn by Matthew Wright.
