ֱϵAΪԭ㣬ABΪx-ᣬAD Ϊy-ᣬα߳ΪSPΪ (x,y). з
x^2 + y^2 = 13
x^2 + S- y^2 = 45
S- x^2 + y^2 = 29
x= 3 y=2S= 8 Ϊ64
x^2 + y^2 = 13
x^2 + S- y^2 = 45
S- x^2 + y^2 = 29
x= 3 y=2S= 8 Ϊ64
���༭ʱ��: 2023-05-15 14:03:35
所跟帖: ½Æß : µÚÒ»Ìâ 2023-05-15 06:32:45
µÚ¶þÌâ2023-05-15 07:45:30 [点击:1779]
[: 2042]
(1462822)