360/X-360/(1+50%)X=2
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360/X-360/(1+50%)X=2360/X-360/(1+50%)X=2360/X-360/(1+50%)X=2360/x-360/(1+50%)x=2360/x-360/1.5x=21.5*
360/X-360/(1+50%)X=2
360/X-360/(1+50%)X=2
360/X-360/(1+50%)X=2
360/x-360/(1+50%)x=2
360/x-360/1.5x=2
1.5*360/1.5x-360/1.5x=2
(1.5-1)*360/1.5x=2
180/1.5x=2
1.5x=90
x=60
请问这道题咋做 :(x)X (x+1) X (x+2) X (x+3) =360
X.(X十1)x(X十2)x(x十3) =360
360/X-360/(1+50%)X=2
360/X-360/(1+50%)X=2 360/X-360/(1+50%)X=2
则么算(x-3)*(x-2)*(x-1)*x=360
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