select the product of (3x+7)*(7x-3)
Updated 11/30/2014 9:53:33 PM
This conversation has been flagged as incorrect.
Edited by andrewpallarca [11/30/2014 9:51:14 PM], Flagged by andrewpallarca [11/30/2014 9:51:15 PM]
Original conversation
User: Select the product of (3x - 4)(4x + 8)

User: select the product of (3x+7)*(7x-3)

Weegy: (3x - 4)(2x + 8) = 6x^2 + 24x - 8x - 32 = 6x^2 + 16x - 32
andrewpallarca|Points 46495|

Updated 11/30/2014 9:53:33 PM
This conversation has been flagged as incorrect.
Edited by andrewpallarca [11/30/2014 9:51:14 PM], Flagged by andrewpallarca [11/30/2014 9:51:15 PM]
Rating
8
(3x - 4)(4x + 8)
= 12x^2 + 24x - 16x - 32
= 12x^2 + 8x - 32
8
(3x + 7)(7x - 3)
= 21x^2 - 9x + 49x - 21
= 21x^2 + 40x - 21

Select the product of (3x - 4)(2x + 8).
Question
Updated 11/30/2014 9:16:53 PM
(3x - 4)(2x + 8)
= 6x^2 + 24x -8x - 32
= 6x^2 + 16x - 32
Select the product of (3x - 4)(2x + 8).
Weegy: (3x - 4)(2x + 8) = 6x^2 + 24x - 8x - 32 = 6x^2 + 16x - 32 (More)
Question
Updated 11/30/2014 9:55:07 PM
Select the product of (7x + 1)(7x - 1).
Weegy: (7x + 1)(7x - 1) = 49x^2 - 7x + 7x - 1 = 49x^2 - 1 (More)
Question
Updated 11/30/2014 9:53:52 PM
Simplify the following expression. (x + 8)^3
Weegy: May i know what the question is? (More)
Question
Updated 12/1/2014 2:52:04 AM
(x + 8)^3
= (x + 8)^2 * (x + 8)
= (x^2 + 16x + 64)(x + 8)
= x^3 + 8x^2 + 16x^2 + 128x + 64x + 512
= x^3 + 24x^2 + 192x + 512
Confirmed by jeifunk [12/1/2014 3:16:05 AM]
Select the product of (6x + 9)(x2 - 3x + 3).
Weegy: (6x + 9)(x^2 - 3x + 3) = 6x^3 - 18x^2 + 9x^2 + 18x - 27x + 27 = 6x^3 - 9x^2 - 9x + 27 (More)
Question
Updated 11/30/2014 9:52:33 PM
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