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Please evaluate: (−2)^3 · (−2)^4
show your work

2 Answers

4 votes

The answer is 128. Apps like Math papa can help with these types of problems.

Please evaluate: (−2)^3 · (−2)^4 show your work-example-1
User JPNotADragon
by
8.2k points
4 votes

Answer:

-128

Explanation:


(-2)^3 \cdot (-2)^4=


(-2\cdot -2\cdot -2) \cdot (-2\cdot -2\cdot -2\cdot -2)=


-8\cdot 16=


-128

Hope this helps!

User MinusFour
by
7.8k points

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