Math, asked by ghoshanjana692, 9 months ago

verify commutativity of addition of rational number — -3/5 and -2/-15

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Answered by ranvirsinghadvocate9

1

Answer:

) 4 and \dfrac {2}{5} (ii) \dfrac {-3}{7} and \dfrac {-2}{7} ... subtraction, multiplication and division of the following pairs of rational numbers.

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