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Factor by grouping.......
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2 votes
Factor by grouping.......

Factor by grouping.......-example-1
User Denys Mikhalenko
by
8.0k points

1 Answer

3 votes

Answer:

A. (7n-1) (8n-1)

Explanation:

56n^2 -8n-7n+1

56n^2 -8n -7n+1

Factor out 8n from the first group and -1 from the second group

8n (7n-1) -1(7n-1)

Factor out the (7n-1)

(7n-1) (8n-1)

User Miguel Prz
by
7.8k points
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