さあ、数学を始めましょう

https://share.gemini.google/Gmo88w3bS7Hi

https://math-gpt.org/chat/81fb61a5-5787-434e-ba49-84bd5…

(a+ib)(c+jd)=ac+ibc+jad, ij=ji=0, 複素数の積と三元数　 e^(jθ)=cos…

https://math-gpt.org/chat/5eba2340-b31b-4ec3-9fd6-db6b0…

https://math-gpt.org/chat/55988f02-65c7-4169-9e14-5be3e…

https://share.gemini.google/6B1OQplfefCJ

https://math-gpt.org/chat/3308560d-490a-49ad-a546-2b79c…

https://share.gemini.google/e9nloE6wZGLY

https://math-gpt.org/chat/79626a6b-2e89-4db3-8f53-facb3…

https://math-gpt.org/chat/f437e994-1bce-4b4f-805c-d9d71…