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nhomonthidaihoc12c2
2 năm trước
Giải các phương trình sau : a) 10x - 5 =0 b) x^2 (3x - 2 ) - 4( 3x - 2)=0 C) 2x - 3 phần 3 - x -3 phần 5= 4x +3 phần 15 Giúp mik vote 5
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