What is meant by the square root of minus 1? why is it 'imaginary'? what are complex numbers, and why are they useful? how can we represent them geometrically? and can we find numbers that are 'even more imaginary'?
The transcript and downloadable versions of the lecture are available from the Gresham College website:
Gresham College has been giving free public lectures since 1597. This tradition continues today with all of our five or so public lectures a week being made available for free download from our website. There is currently nearly 1,500 lectures free to access or download from the website.
Loading more stuff…
Hmm…it looks like things are taking a while to load. Try again?