Brenda is finding the product of - 3r and - 2r^2+3r Is she correct? If not, what changes should be made? - 3r (-2r^2+3r)

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Mathematics

Makayla Erickson

Today, 10:36

Brenda is finding the product of - 3r and - 2r^2+3r Is she correct? If not, what changes should be made? - 3r (-2r^2+3r)

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Nathaniel Warner · Answer 1

In finding the product of two expressions, we may use parentheses in order to show the operation. In this item, the missing figure for Brenda's expression of the product is the open and close parentheses that would enclose the first term, - 3r.