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(y+1/3)(y-1/3)
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Asked 2/24/2014 5:46:58 PM
Updated 2/24/2014 6:03:06 PM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by andrewpallarca [2/24/2014 6:03:05 PM], Confirmed by andrewpallarca [2/24/2014 6:03:06 PM]
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User: (y+1/3)(y-1/3)

Weegy: (y+1/3)(y-1/3)= y^2 -1/9
rugmaker|Points 3513|

User: (a + b - c)(a + b + c)

Weegy: (a + b - c)(a + b + c) = a^2 + 2ab + b^2 - c^2
alfred123|Points 8865|

Question
Asked 2/24/2014 5:46:58 PM
Updated 2/24/2014 6:03:06 PM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by andrewpallarca [2/24/2014 6:03:05 PM], Confirmed by andrewpallarca [2/24/2014 6:03:06 PM]
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Questions asked by the same visitor
(x+y)(x^2-xy+y^2)
Question
Not Answered
Updated 2/24/2014 5:57:37 PM
1 Answer/Comment
(x+y)(x^2-xy+y^2)

= x^3 + y^3
Added 2/24/2014 5:57:37 PM
This answer has been confirmed as correct and helpful.
Factor completely, then place the factors in the proper location on the grid. 5c^2 +30c + 45
Weegy: Simplifying 5c = 2 + 30c + 45 Reorder the terms: 5c = 2 + 45 + 30c Combine like terms: 2 + 45 = 47 5c = 47 + 30c Solving 5c = 47 + 30c Solving for variable 'c'. Move all terms containing c to the left, [ all other terms to the right. Add '-30c' to each side of the equation. 5c + -30c = 47 + 30c + -30c Combine like terms: 5c + -30c = -25c -25c = 47 + 30c + -30c Combine like terms: 30c + -30c = 0 -25c = 47 + 0 -25c = 47 Divide each side by '-25'. c = -1.88 Simplifying c = -1.88 ] (More)
Question
Updated 3/20/2014 9:16:12 PM
1 Answer/Comment
5c^2 +30c + 45
= 5(c^2 +6c + 9)
= 5(c + 3)(c + 3)
Added 3/20/2014 9:16:12 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [3/20/2014 9:26:58 PM]
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