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Multiply (4x^2 + 2x + 1)(x - 5)
(4x^2 + 2x + 1) (x - 5) = 4x^3 - 20x^2 + 2x^2 - 10x + x - 5; = 4x^3 - 18x^2 -9x - 5
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Asked 7/22/2011 8:56:46 PM
Updated 10/17/2014 4:32:24 AM
1 Answer/Comment
Flagged by alfred123 [10/17/2014 4:28:41 AM], Edited by andrewpallarca [10/17/2014 4:31:57 AM], Unflagged by andrewpallarca [10/17/2014 4:32:16 AM], Edited by andrewpallarca [10/17/2014 4:32:24 AM]
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(4x^2 + 2x + 1) (x - 5)

= 4x^3 - 20x^2 + 2x^2 - 10x + x - 5;

= 4x^3 - 18x^2 -9x - 5
Added 10/17/2014 4:28:15 AM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [10/17/2014 4:31:21 AM]
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Find the equation of the line that contains the point (2, -3) and has slope 4
Weegy: A.-3 User: Find the equation of the line that contains the point (2, -3) and has slope 4 (More)
Question
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Updated 6/27/2014 11:25:31 AM
1 Answer/Comment
The equation of the line that contains the point (2, -3) and has slope 4 is y = 4x - 11

y = mx + b or
-3 = 4 * 2+ b:

-b = 8 + 3; -b = 11; b = -11
Added 6/27/2014 11:25:29 AM
This answer has been confirmed as correct and helpful.
expand (6x + 1)^2
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Updated 6/27/2014 11:18:46 AM
1 Answer/Comment
(6x + 1)^2

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Added 6/27/2014 11:18:46 AM
This answer has been confirmed as correct and helpful.
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