given 12 consecutive integers in how many ways can three of these integers be selected to give a sum which divides by 4?

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given 12 consecutive integers in how many ways can three of these integers be selected to give a sum which divides by 4?

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Helga 1 year 2021-08-30T14:20:06+00:00 1 Answers 1 views 0

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    2021-08-30T14:22:03+00:00

    Answer:

    8

    Step-by-step explanation:

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