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If a=2 and b=-1 the expression 3ab^2 is equal to
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6 votes
If a=2 and b=-1 the expression 3ab^2 is equal to

User Sean Cheng
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1 Answer

6 votes
6 because you multiply -1 to the power of 2 and then multiply by 2 then the 3
User Gaffcz
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