1.3x(x-2)=2(x-1)(x+1) 2.x(x+1)-5x=0
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1.3x(x-2)=2(x-1)(x+1)2.x(x+1)-5x=01.3x(x-2)=2(x-1)(x+1)2.x(x+1)-5x=01.3x(x-2)=2(x-1)(x+1)2.x(x+1)-5x
1.3x(x-2)=2(x-1)(x+1) 2.x(x+1)-5x=0
1.3x(x-2)=2(x-1)(x+1) 2.x(x+1)-5x=0
1.3x(x-2)=2(x-1)(x+1) 2.x(x+1)-5x=0
请问这道题咋做 :(x)X (x+1) X (x+2) X (x+3) =360
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