p=-2是,值是0;
P=0時,值是-2;
P=2時,值是4;
P=4是,值是2;
分式(p+2)/(p-1)的值是整數(shù),p的整數(shù)值是?
分式(p+2)/(p-1)的值是整數(shù),p的整數(shù)值是?
數(shù)學人氣:247 ℃時間:2020-06-20 11:34:41
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