(-3x^5 + 6x^4 - 8x^3 - 8) + (7x^5 - 4x^4 - 2x^3 - 9)
(-3x^5 + 6x^4 - 8x^3 - 8) + (7x^5 - 4x^4 - 2x^3 - 9) is 4 x^5+2 x^4-10 x^3-17.
s
Question
Asked 4/29/2013 8:05:15 AM
Updated 2/28/2014 7:18:42 AM
Rating
8
(-3x^5 + 6x^4 - 8x^3 - 8) + (7x^5 - 4x^4 - 2x^3 - 9)
is 4 x^5+2 x^4-10 x^3-17.
Added 2/28/2014 7:18:42 AM
This answer has been confirmed as correct and helpful.

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Questions asked by the same visitor
(-6x^4y^5)^2
Question
Updated 4/29/2013 8:21:38 AM
(-6x^4y^5)^2 = 36x^8y^10
Added 4/29/2013 8:21:38 AM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [7/31/2014 11:49:39 AM], Rated good by andrewpallarca
7x^2 - 9x - 10
Question
Updated 7/8/2014 8:37:31 AM
7x^2 - 9x - 10 = (x - 2) (7x + 5)
Added 7/8/2014 8:37:31 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [7/8/2014 8:44:54 AM]
Find the product. [7y + (4 - 4x)][7y - (4 - 4x)]
Weegy: [7y + (4 - 4x)][7y - (4 - 4x)]= 49y^2 - 16x^2 +32x-16 (More)
Question
Updated 7/9/2014 11:10:08 AM
[7y + (4 - 4x)][7y - (4 - 4x)]
Weegy: Result is (-4 x+7 y+4) (4 x+7 y-4) (More)
Question
Updated 7/31/2014 11:48:24 AM
[7y + (4 - 4x)][7y - (4 - 4x)]
= (7y + 4 - 4x)(7y - 4 + 4x)
= -16x^2 + 32x + 49y^2 - 16
Added 7/31/2014 11:48:21 AM
This answer has been confirmed as correct and helpful.
(-6x^4y^5)^2
Weegy: When simplified, x^4y^2/xy = x^3y. (More)
Question
Updated 7/31/2014 11:49:26 AM
(-6x^4y^5)^2 = 36x^8y^10
Added 7/31/2014 11:49:24 AM
This answer has been confirmed as correct and helpful.
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