Math, asked by shivayoo78, 2 months ago

answer if u know please

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Answers

Answered by rusandi

0

Answer:

4/5

Step-by-step explanation:

(-3/7 × -2/7)-(2/5×1/7)

=6/7-2/35

=30/35-2/35

=28/35

=4/5

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