A negative number when multiplied by a negative number results in a pos. number. Why?

multiplication of numbers

  • multiplication

    Votes: 0 0.0%

  • multiplication of numbers

    Votes: 1 100.0%

  • multiplication of a negative number by a negativ numberf

    Votes: 0 0.0%
  • Total voters
    1
  • Poll closed .
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shamsrehman

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Aug 3, 2016
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Q:-A negative number when multiplied by a negative number results in a positive number.Why?Proof is required please.
 
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