Mathematics, 20.10.2019 06:30, brmoen1392

Why is the product of two rational numbers always rational?
select from the drop-down menus to correctly complete the proof.
let
and
represent two rational numbers. this means a, b, c, and
choose
and choose
the product of th
is not 0. because integers are closed under choose
making it a rational number

Answers: 3

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Why is the product of two rational numbers always rational?
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