[2x+30][2x+30]

Question

Asked 12/2/2008 11:11:39 AM

Updated 9/28/2014 12:38:27 PM

1 Answer/Comment

This conversation has been flagged as incorrect.

Flagged by alfred123 [9/28/2014 12:38:27 PM]

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Question

Asked 12/2/2008 11:11:39 AM

Updated 9/28/2014 12:38:27 PM

1 Answer/Comment

This conversation has been flagged as incorrect.

Flagged by alfred123 [9/28/2014 12:38:27 PM]

Rating

8

[2x + 30] [2x + 30]

= 4x^2 + 60x + 60x + 900;

= 4x^2 + 120x + 900

= 4x^2 + 60x + 60x + 900;

= 4x^2 + 120x + 900

Added 9/28/2014 12:38:21 PM

This answer has been confirmed as correct and helpful.

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