FriskIsNice
FriskIsNice
03-02-2021
Mathematics
contestada
What the heck does this mean? -(-) =
Respuesta :
dumpIing
dumpIing
03-02-2021
Answer:
+
Step-by-step explanation:
++ = +
+- = -
-+ = -
-- = +
Example:
-1 x -1 = 1
1 x -1 = -1
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26v9sfumaa
26v9sfumaa
03-02-2021
It means positive I guess because a negative with a negative is positive
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