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Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (–1 i) (21 5i)?
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7 votes
Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (–1 i) (21 5i)?

User Erick Gallani
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1 Answer

7 votes

Answer:

C i think

Explanation:

User Julienc
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