Can you tile a chessboard with two missing squares?

A chessboard with two domino tiles on top of it.

Problem statement

If you remove two opposite corners of a chessboard, can you still tile it with 2 x 1 rectangles?

In other words, looking at the image above, can you cover the whole chessboard with 2 x 1 domino tiles, except for the top-left and bottom-right corners?


Congratulations to the ones that solved this problem correctly and, in particular, to the ones who sent me their correct solutions:

  • David H., Taiwan;
  • Kees de L., Netherlands;

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Espero que tenhas aprendido algo novo! Se sim, considera seguir as pisadas dos leitores que me pagaram uma fatia de pizza 🍕. O teu pequeno contributo ajuda-me a manter este projeto grátis e livre de anúncios aborrecidos.

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