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Mathematics, 25.05.2021 08:10 bunnles

Nico and Lorena used different methods to determine the product of three fractions. Ivan and Polina have each drawn a conclusion about multiplying negative fractions.

Ivan: The product of an even number of negative fractions is always positive.
Polina: The product of an odd number of negative fractions is always negative.

Whose conclusion is correct?
Ivan only
Polina only
both Ivan and Polina
neither Ivan or Polina

ansver
Answers: 3

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