Mathematics
Mathematics, 25.04.2020 21:17, jayjeralm070805

Shari started to use the grouping method to factor the expression x^2 + 5x βˆ’ 84 as shown.

Which expression could be the next step in completely factoring the expression?

A. x^2 + 12x + 7(x βˆ’ 12)
B. x(x + 12 βˆ’ 7) βˆ’ 84
C. x(x βˆ’ 12) + 7(x βˆ’ 12)
D. x(x + 12) βˆ’ 7(x + 12)

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Answers: 2

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Shari started to use the grouping method to factor the expression x^2 + 5x βˆ’ 84 as shown.

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