cj2292
cj2292 cj2292
  • 03-02-2021
  • Mathematics
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Can someone help me understand where the positive 2 came from?

Can someone help me understand where the positive 2 came from class=

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hhh22267
hhh22267 hhh22267
  • 03-02-2021
-2 times -1 = positive 2
(two negatives cancel out to form a positive)
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redmoongurl05 redmoongurl05
  • 03-02-2021

Answer:

4(-2)-(0)-2(-1)

a negative number multiplied by a negative number will always equal a positive number as the two negatives cancel each other out.

-2 multiplied by -1 equals positive 2

this is why the 2 is positive.

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