Illustrations du cours de maths par Nina
eNq9mEtT2zAQgO/5FR7fbdkQiOk4YdoU2szANA1k2uklo9jrRKmRjB559NdXjlMaOjYFBXG0Je+u9vHtWvH5+i53lsAFYbTrhn7gOkATlhI667rj20svcs97rXiBl3hvm97nh5HrJDkWouuWq/4UMBX+9+urj6C/B+72Wk7MpgtI5KN9SpLc/4zF/BoX5R4nXjKSOncg5yztuoWS27dOLCTXVvRWjP8UBU4gRrs3+6viaNKOgk5wur8ao1LkM2QrAfwK01mt6IwbyUwU50BlH0uYMb550urISAMRIxBM8QSGWM6HnC1JCmn9GXAuwEhJtkpvgC9zkKWSWuFokdwJI+F4gdcjuB/UG/1er/blWnqBF3ZC7agwah+FQdtIFd9zVa228hBIhJNOJzo77qDq8WhyEpydtNso4+heEQ+E9GZq42U5XhKghmEbMi5xbilgRPQfZ54lPRzu/5sYKRFFjjf+QhSmrsIc62XgmhL2DlKe4JZrbuXaZ//IpyrP0QutHu94YsniEld9pqhswMrlyNQRfUYlrJ+IqNaMSW4GRLnepSQBUSvdSOwvRutbwlBNc5KYQk9jSelqH48GTzkCvSE1PmABY24PG98ITdlKvD6O9uNuyfpiS9SmHhtGnZPT4Ni41n7oFGvoUReKswKQxhQRh9BnQDN2KHd01taLesjZN8jT7SjFEpxDwzA1MaSTTtA/E6C1ErBXXtVCrdBPF7emmfNVAd/cbB9rRZO0+xBzM2Zb7Ac6XRvtf3nyVwSwOG0rXs+XuZSFeIdQQbCPE68oSeDrgnr7BrHXvO39DNicEKrBqaKtpRNMqyZqEknTIn3mJHHorLz7fjeT16qSXMEBgamwbg2+g4vX5/nfQdma2cNH4LGnZjvNYkkYtTVDqWk9Ng/qIDqu9JJraHzJMtJwedOYlzGqLo56rRiVl0a91m8NTx0L
6qpr2B0nhe1XjuEw