Factor k2 + 13k + 12. (k + 2)(k + 6) (k + 3)(k + 4) (k + 12)(k + 1)
k^2 + 13k + 12 = (k + 12)(k + 1)
s
Question
Updated 3/30/2014 9:47:10 PM
Rating
8
k^2 + 13k + 12 = (k + 12)(k + 1)
Confirmed by jeifunk [3/30/2014 9:52:47 PM]

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(n + 8)(n - 2)
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Question
Updated 2/13/2014 9:18:04 PM
(n + 8)(n - 2)
= n^2 - 2n + 8n - 16
= n^2 + 6n -16
Factor 360t + 10t3 - 120t2. User: How many terms are in the polynomial abcd + e - fg + h2? one two three four
Weegy: 4 User: Divide x4 + 7 by x - 3. x³ - 3x² - 9x - 27 R 88 x³ + 3x² + 9x - 27 R -74 x³ + 3x² + 9x + 27 R 88 User: Factor 9b2 - 4. (3b + 1)(3b - 4) (3b + 2)(3b - 2) (3b - 2)(3b - 2) Weegy: (a-b)(r+s). please rate this answer, User: Factor 3x2 - 15x - 42. 3(x - 2)(x - 7) 3(x - 2)(x + 7) 3(x - 7)(x + 2) Weegy: B.3(x - 2)(x + 7). 3 times (x-2) = (3x-6) multiplied by (x + 7) = 3x^2 - 15x-42. User: Factor 3x2 - 15x - 42. User: Select the correct difference. -3z7 - (-5z7) 2z7 8z14 -2z7 2z (More)
Question
Updated 5/26/2014 1:07:31 PM
360t + 10t^3 - 120t^2 = 10t^3 - 120t^2 + 360t = 10t(t^2 - 12t + 36) = 10t(t - 6)^2
Confirmed by andrewpallarca [5/26/2014 1:08:57 PM]
x^4 + 7 divided by x - 3 is x³ + 3x² + 9x + 27 R 88
9b^2 - 4 = (3b + 2)(3b - 2)
Confirmed by andrewpallarca [5/26/2014 1:09:46 PM]
3x^2 - 15x - 42 = 3(x^2 - 5x - 14) = 3(x - 7)(x + 2)
Confirmed by andrewpallarca [5/26/2014 1:10:06 PM]
-3z^7 - (-5z^7) = -3z^7 + 5z^7 = 2z^7
Confirmed by andrewpallarca [5/26/2014 1:10:37 PM]
9a4 - b2
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Question
Updated 7/16/2015 6:05:27 AM
vwx + wxy + xyz
= x(vw + wy + yz)
Confirmed by jeifunk [7/16/2015 6:05:31 AM]
Find the product. (n + 8)(n - 2) n2 - 6n - 16 n2 + 6n - 16 n2 - 6n + 16
Question
Updated 2/24/2014 3:21:49 PM
(n + 8)(n - 2)

= n^2 + 6n - 16
34,173,464
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