Bonjour vous pourriez m'aider svp ça prend deux secondes mais j'y arrive pas : 123²-122²-121²+120²=4
12²-11²-10²+9²=4
45²-44²-43²+42²=4
3²-2²-1²+0²=4

Selon les exemples ci-dessus, émettre une conjecture.

Merci
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.
More Questions From This User See All

Helpful Social

Copyright © 2025 ELIBRARY.TIPS - All rights reserved.