4 ms·

For the initiated, this is SICP[1] Exercise 1.19. That exercise walks you through a proof without explicitly using linear algebra. I remember having a blast sol

For the initiated, this is SICP[1] Exercise 1.19. That exercise walks you through a proof without explicitly using linear algebra. I remember having a blast solving this back in the day. [1] https://web.mit.edu/6.001/6.037/sicp.pdf https://web.mit.edu/6.001/6.037/sicp.pdf => page 61

abhi9u 3y ago
Interesting, TIL. Thanks for sharing. :)
abhi9u 3y ago
I just read the exercise. That's very clever. Makes me want to sit and go through the book.
- reginaldo 3y ago
  I skimmed your substack, and it seems to me that you would like SICP. Give it a try.
  - abhi9u 3y ago
    Thank you. I will do it.