SOLUTION: which solution is positive a) -2^2 b) (-2)^3 c)(-2)^4 d)(-2)^5

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Question 704648: which solution is positive
a) -2^2
b) (-2)^3
c)(-2)^4
d)(-2)^5
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
which solution is positive
a) -2^2
b) (-2)^3
c)(-2)^4
d)(-2)^5
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Multiply them and find out.
a) -2^2 = -(2*2)
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b) (-2)^3 = -2*-2*-2
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c)(-2)^4
d)(-2)^5