3dm游戏运行库有什么用:(32/x+2)+(32/x-2)=3.6 哪位数学高手为我解答,急!!!!!!!!X等于多少?
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X=17又9分之7
(32/x+2)+(32/x-2)=3.6 哪位数学高手为我解答,急!!!!!!!!X等于多少?
32/(x+2)+32/(x-2)=3.6 哪位数学高手为我解答,急!!!!!!!!X等于多少?
(32/x+2)+(32/x-2)=3.6 哪位数学高手为我解答,急!!!!!!!!X等于多少?
设集合 A中x={32/1<=2^x/1<=4,x属于R},B中x={m-1<=x<=2m+1,x属于R}
当1<x<2时化简| x-1|/1-x-x/|x|-|x-2|/2-x
5x-2/(x+2)(x-2)-(x-1)(x+2)/(x+2)(x-2)=0
问几道题目:1.(2*x*x*x+x*x-11x-5)/(x+2)的余式是 .
计算[(x-1)/(x-2)-(x-2)(x-3)-(x-3)/(x-4)+(x-4)(x-5)]/(2x-7)
谁会解这道题:(X-5)/(X-7)+(X-2)/(X-4)=(X-3)/(X-5)+(X-4)/(X-6)求X的值
x*(x/3)=(x-5)*(x/3+1)/2 x=?