-5/12+4/37+17/12-41/37

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-5/12+4/37+17/12-41/37

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5 years 2020-11-27T08:15:40+00:00 2 Answers 103 views 0

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    0
    2020-11-27T08:16:58+00:00

    -5/12+4/37+17/12-41/37

    = (-5/12+17/12)+(4/37-41/37)

    = 1+(-1)

    = 0.

    #xin hay nhất

    Khang Minhọc_tốt

    0
    2020-11-27T08:17:21+00:00

     

    5-12-4-37-17-12-41-37

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )