[
鏂囬泦
] [
涓撻
] [
妫�绱�
] [
鐙珛璇勮
] [
娴烽様澶╃┖
] [
鐭涚浘姹熸箹
] [
鍏ㄧ増璁哄潧
]
鎵�璺熷笘:
脠眉脌楼
:
脌梅潞娄隆拢掳鲁脮脪虏禄鲁枚鲁玫碌脠录赂潞脦路陆路篓隆拢
2021-04-14 17:28:18
浣滆��:
脝陆脮媒
脛煤碌脛路陆路篓脪虏潞脺戮芦虏脢拢隆脛脟赂枚
2021-04-14 17:55:18
[
鐐瑰嚮:1562
]
2次方程的根式解我曾利用“Math is Fun”算出:
鍏ㄩ儴璺熻创
[独评]
录娄脌脧掳氓路陆路篓录貌碌楼脨漏拢卢赂篓脰煤脧脽禄颅碌脙潞脙隆拢
脠眉脌楼
[0 b]
2021-04-14 21:45:06
[点击: 1492]
(1441912)
鍔犺窡璐�
绗斿悕锛�
鏂扮綉鍙嬭鍏�
娉ㄥ唽绗斿悕
瀵嗙爜锛�
涓婚锛�
杩涙枃闆�
閫夋嫨鍔犺繘涓撻
璁哄潧绠＄悊
鐖卞浗涓庡崠鍥�
鐧惧勾瀹斂
涓嶈儨渚濅緷
鍚冨枬浜虹敓
鐙珛浣滃
娉曡疆鍔熼棶棰�
椋炵煭娴侀暱
椋庨泤棰�
鍥介檯椋庝簯
姹夊瓧瀛樺簾
鍗庣洊椴佽繀
绾康鍒樺闆�
闀滃ご鍓嶅悗
缁忔祹鍐风儹
涓ゅ哺涓夊湴
杩炲畫璁块檰
閭婚偊缁熺嫭
鍏洓鍙嶆��
榫欓棬闃�
椹厠鎬濅富涔�
姘戦棿缁存潈
姘戜富涓庝笓鍒�
璇哄璇勮
涓夊啘闂
鏁ｆ枃涓嶆暎
绁炲窞澶у湴
澹版湁鍝�涔�
鐢熻�呬笌閫濊��
鍗佸勾鏍戜汉
涔﹀奖璇勮
浣撹偛涓栫晫
鍦熷湴鍒跺害
鏂囬潻鎺㈢储
鏃犲啎涔嬬帇
灏忚瀹惰█
鏂板ぇ闄�
浠ュ彶涓洪壌
涓�琛ｅ甫姘�
缁堣韩澶т簨
宸﹀彸浜掓悘
鍐呭锛�
鍏ㄩ儴璺熻创
[独评] 录娄脌脧掳氓路陆路篓录貌碌楼脨漏拢卢赂篓脰煤脧脽禄颅碌脙潞脙隆拢 脠眉脌楼 [0 b] 2021-04-14 21:45:06