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1 vote
Having a debate with my family:

What is -2 squared?

I am saying it is positive 4, they are saying -4.

User Curran
by
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2 Answers

2 votes
-2^2=4
-2^2
1*2^2
-1*(2*2)
=4
hope this helps
! it really can be both I suppose.
User Sargeant
by
8.4k points
3 votes

-2^2, or
-2*-2, would be 4. A negative multiplied by a negative will always be a positive.
User Debajyoti Roy
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8.2k points