abdirashidaden02
abdirashidaden02 abdirashidaden02
  • 01-12-2020
  • Mathematics
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explain why n(n-1) must be an even number

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crisviz420
crisviz420 crisviz420
  • 01-12-2020
Whether n is an even or odd number, you will always have an even number and an odd number multiplying each other. An even number times an odd number is always an even number.
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