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xxTIMURxx [149]
3 years ago
11

Is this a true statement X^2=1 if and only if x=1 or x=-1

Mathematics
1 answer:
Stells [14]3 years ago
4 0

Answer:

yes the statement is true

Step-by-step explanation:

if you plug in 1^2 you are just multiplying 1 by its self

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