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4 votes
Select the correct difference.
-3z^7- (-5z^7)

Select the correct difference. -3z^7- (-5z^7)-example-1

2 Answers

2 votes
the first choice will the correct answer
User Matthijs Brouns
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3.9k points
5 votes
2z^7 the first choice
User Peterorum
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4.4k points