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Remember some terms:
The first place that
negative numbers can appear is in the
base.
What I'm going to show
you now is a REALLY common place to mess up in
Algebra... So, pay extra close attention!
Are these the same?
Other than some
purple on one of them, I'll
bet you aren't so sure.
They are, actually,
VERY different... So, let's learn what each one
means!
The parenthesis are
important!
They put a box around the negative!
Remember that a negative
times a
negative is a
positive!
Continued on the
next
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