bai thi .....................kho..........................kho..............troi.................thilanh.............................ret..................wa.........................dau................wa......................tich....................ung.....................ho.....................cho............do.................lanh
mokona chan , kẻ dấu tên đâu có liên quan ở đây đâu bạn
bai thi .....................kho..........................kho..............troi.................thilanh.............................ret..................wa.........................dau................wa......................tich....................ung.....................ho.....................cho............do.................lanh...............tho...................bang..................mom...................thi...................nhu..................hut.....................thuoc................la.................lanh wa
nè trang chelsea ơi lạnh có liên quan tới tick hả bạn
a)\(\text{(x+2)*(x+6)*(x^2+8*x+10)}\)
b)\(\text{(x+1)*(x+2)*(x+3)}\)
OK CHƯA