标题:
Pls help to confirm: one question only
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作者:
lindawangxl
时间:
2003-3-25 22:47
标题:
Pls help to confirm: one question only
1、(X^3)(Y^4)=5000,is Y=5?a:Y is a positive integer.b:Xis an interger.(C)
I think A is correct.
5000=2^3*5^4.
作者:
xulingyan
时间:
2003-3-26 08:54
如果X不是INTERGER,你的算法就不成立了
作者:
tongxun
时间:
2003-3-27 01:15
yeah。if X^3 =1/2,y will be 10
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