作业帮分式题,It's easy,please help me!3个数A,B,C,其积为负,其和为正,且X=A/｜A｜+｜B｜/B+C/｜A｜+｜AB｜/AB+｜AC｜/AC+｜BC｜/BC,则AX~3+BX~2+CX+2006=?前面一道我做出了，换一道：设A，B为正整数，且2/3＜A/B＜5/7，
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/03 04:14:21
分式题,It's easy,please help me!3个数A,B,C,其积为负,其和为正,且X=A/｜A｜+｜B｜/B+C/｜A｜+｜AB｜/AB+｜AC｜/AC+｜BC｜/BC,则AX~3+BX~2+CX+2006=?前面一道我做出了，换一道：设A，B为正整数，且2/3＜A/B＜5/7，
分式题,It's easy,please help me!
3个数A,B,C,其积为负,其和为正,且X=A/｜A｜+｜B｜/B+C/｜A｜+｜AB｜/AB+｜AC｜/AC+｜BC｜/BC,则AX~3+BX~2+CX+2006=?
前面一道我做出了，换一道：设A，B为正整数，且2/3＜A/B＜5/7，当B为最小值时，求A+B的值．
大哥大姐们！
分式题,It's easy,please help me!3个数A,B,C,其积为负,其和为正,且X=A/｜A｜+｜B｜/B+C/｜A｜+｜AB｜/AB+｜AC｜/AC+｜BC｜/BC,则AX~3+BX~2+CX+2006=?前面一道我做出了，换一道：设A，B为正整数，且2/3＜A/B＜5/7，
显然由题得A
A=29,B=42,A+B=71.
很简单的其实`~
把原题通分 得到 14/21＜A/B＜15/21
又因为A，B为正整数
所以可得到28/42＜A/B＜30/42
故A=29 B=42` A+B=71.
^_^
71
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It'S Not Easy 歌词
It's too difficult,please ask your teacher if there is_____to read.的答案和讲解A something easy enough B something enough easy C enough easy something D easy enough something
分式题,It's easy,please help me!3个数A,B,C,其积为负,其和为正,且X=A/｜A｜+｜B｜/B+C/｜A｜+｜AB｜/AB+｜AC｜/AC+｜BC｜/BC,则AX~3+BX~2+CX+2006=?前面一道我做出了，换一道：设A，B为正整数，且2/3＜A/B＜5/7，
Wait please.It's my 如题
英语翻译it's easy to please when you've got my expertise!肯德鸡的一句标语
let's have a dream,just like have a dinner,please take it easy,just so so!
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求It's so easy的歌词!
it's so easy的lrc歌词
It's so easy outta your mind.
It's so easy as you see.
It's not so easy to loving
It's so easy as you see!
it's ao easy as you
It'S Not That Easy 歌词
.It’s easy _______(stay) healthy.