Toán Lớp 8: mình quá mệt để làm rồi! help
Tìm x:
($x^{2}$ +2x+4)(2-x)+x(x-3)(x+4)-$x^{2}$ +24=0
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Toán Lớp 8: mình quá mệt để làm rồi! help
Tìm x:
($x^{2}$ +2x+4)(2-x)+x(x-3)(x+4)-$x^{2}$ +24=0
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