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Do these combinations of positive and negative get a negative?

(+)×(+)×(+)=(-)

(-)×(+)×(+)=(-)

(+)×(-)×(+)=(-)

(+)×(+)×(-)=(-)

(-)×(-)×(-)=(-)

(-)×(-)×(+)=(-)

(+)×(-)×(-)=(-)

(-)×(+)×(-)=(-)

Key:

(-) means negative number

(+) means positive number

User Sase
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2 Answers

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8.+
User Super
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User Micha Roon
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