Question and answer
Factor 4a2 - 8a - 5
Question
Asked 5/28/2013 4:30:45 PM
Updated 6/30/2014 9:50:02 PM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by jerry06 [6/30/2014 9:50:02 PM]
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User: Factor 4a2 - 8a - 5

Weegy: The answer is -4 (a-1)^2.
jeifunk|Points 9786|

User: What is the product of (4x + 3)(-2x - 5)?

Question
Asked 5/28/2013 4:30:45 PM
Updated 6/30/2014 9:50:02 PM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by jerry06 [6/30/2014 9:50:02 PM]
New answers
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4a^2 - 8a - 5 = (2a + 1)(2a - 5)
Added 6/30/2014 9:49:57 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/30/2014 10:04:55 PM]
3
(4x + 3)(-2x - 5) = -8x^2 - 20x - 6x - 15 = -8x^2 - 26x - 15
Added 6/30/2014 9:50:00 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/30/2014 10:05:06 PM]
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Questions asked by the same visitor
Factor 7x2 - 9x - 10 User: factor 7xsquared - 9x - 10 User: 7x2 - 9x - 10
Weegy: 5 - 2(-4)/9(-4) + (-4)(5) = -167/9 or -18 5/9 (-18.56) User: factor 7x2 - 9x - 10 (More)
Question
Updated 5/27/2014 8:43:09 AM
1 Answer/Comment
7x^2 - 9x - 10 = (x - 2)(7x + 5)
Added 5/27/2014 8:43:09 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [5/27/2014 8:51:47 AM]
Factor 4a2 - 25.
Weegy: The answer is -4 (a-1)^2. User: Factor 9a4 - b2 Weegy: (3a + b)(3a - b) User: Factor 0.04m2 - n2. Weegy: ((3 / 5) * 0.6) - ((2 / 3) * 0.15) = 0.26 Thanks for asking Weegy. (More)
Question
Updated 6/15/2015 6:57:52 AM
2 Answers/Comments
4a^2 - 25
= (2a)^2 - 5^2
= (2a - 5)(2a + 5)
Added 6/15/2015 6:57:18 AM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [6/15/2015 6:59:12 AM]
0.04m^2 - n^2
= (0.2m)^2 - n^2
= (0.2m - n)(0.2m + n)
Added 6/15/2015 6:57:52 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/15/2015 7:03:59 AM]
What is the middle term of the product of (5a - 7)(2a - 1)?
Weegy: 10asquared -19a-7 User: Factor 8y2 + 6y + 1 Weegy: The answer would be (2y+1)(4y+1). User: Factor 5x2 - 7x + 2. Weegy: 12 is the answer. 5X2+6/3 = 12 User: factor 5x2 - 7x + 2. Weegy: 12 is the answer. 5X2+6/3 = 12 (More)
Question
Updated 8/19/2014 1:31:22 AM
2 Answers/Comments
(5a - 7)(2a - 1) = 10a^2 - 5a - 14a + 7 = 10a^2 - 19a + 7
The middle term is -19a
Added 8/19/2014 1:30:08 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [8/19/2014 6:17:23 AM]
5x^2 - 7x + 2 = (x - 1)(5x - 2)
Added 8/19/2014 1:31:22 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [8/19/2014 6:17:33 AM]
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