Simplify the following numerical expressions. |-7| - 7 = 2|-7| = (-7)^2 = -7^2 = -7 -|-7| =

asked Mar 24, 2021 211k views

0 votes

Simplify the following numerical expressions.

|-7| - 7 =
2|-7| =
(-7)^2 =
-7^2 =
-7 -|-7| =

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2 votes

Answer:

|-7| - 7 = 0

2|-7| = 14

(-7)^2 = 49

-7^2 = 49

-7 -|-7| =-14

Explanation:

Finger Twist answered Mar 25, 2021

5.2k points

7 votes

|-7| - 7 = 0
2|-7| = 14
(-7)^2 = 49
-7^2 = 49
-7 -|-7| =-14

Benji York answered Mar 30, 2021

5.5k points

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