The 1st flat-bar, or cross, or other operator means: -9-(-7)

Bipin Bhandari asked Jun 23, 2022

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36 votes

The 1st flat-bar, or cross, or other operator means:
-9-(-7)

Bipin Bhandari asked Jun 23, 2022

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14 votes

-9-(-7)

-9--7

-9+7

7-9

-2

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hope it helps

3.1k points

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