Simplify b(a + b) - a(a - b). a2 + 2ab + b2 a2 - 2ab + b2 -a2 + 2ab + b2 -a2 - 2ab

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Simplify b(a + b) - a(a - b). a2 + 2ab + b2 a2 - 2ab + b2 -a2 + 2ab + b2 -a2 - 2ab - b2

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Asked 6/25/2015 9:08:59 AM

Updated 6/25/2015 11:42:27 PM

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This answer has been confirmed as correct and helpful.

Edited by Andrew. [6/25/2015 11:42:26 PM], Confirmed by Andrew. [6/25/2015 11:42:27 PM]

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User: Simplify b(a + b) - a(a - b). a2 + 2ab + b2 a2 - 2ab + b2 -a2 + 2ab + b2 -a2 - 2ab - b2

Weegy: b(a + b) - a(a - b) = ab + b^2 - a^2 + ab = -a^2 + 2ab + b^2

User: Find the product. -2x(x^2 - 3) -2x3 - 6x -2x3 + 6x -2x2 + 6x 6x3

Weegy: -2x(x^2 - 3) = -2x^3 + 6x
jerry06|Points 33270|

User: Find the product. (6a + b)2 12a2 + ab + b2 36a2 + ab + 36b2 36a2 + 12ab + b2 36a2 + b2

Weegy: (6a + b)^2
= 6a*6a + 2*6a*b + b*b
= 36a^2 + 12ab + b^2

User: Find the product. (-d + 4)(-d - 4) -d2 - 16 d2 - 16 d2 + 16 d2 - 8d - 16

Weegy: (-d + 4)(-d - 4)
= d^2 + 4d - 4d - 16
= d^2 - 16

User: Multiply (6z 2 - 4z + 1)(8 - 3z). 18z3 - 60z2 + 35z - 8 48z2 - 18z + 8 6z2 - 7z + 9 -18z3 + 60z2 - 35z + 8

Question

Asked 6/25/2015 9:08:59 AM

Updated 6/25/2015 11:42:27 PM

1 Answer/Comment

This answer has been confirmed as correct and helpful.

Edited by Andrew. [6/25/2015 11:42:26 PM], Confirmed by Andrew. [6/25/2015 11:42:27 PM]

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janezeshun

(6z^2 - 4z + 1)(8 - 3z)
= 48z^2 - 32z + 8 - 18z^3 + 12z^2 - 3z
= -18z^3 + 60z^2 - 35z + 8

Added 6/25/2015 10:10:01 PM

This answer has been confirmed as correct and helpful.

Confirmed by Andrew. [6/25/2015 11:45:48 PM]

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Updated 6/26/2015 5:48:13 PM

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Multiply (6z 2 - 4z + 1)(8 - 3z). 18z3 - 60z2 + 35z - 8 48z2 - 18z + 8 6z2 - 7z + 9 -18z3 + 60z2 - 35z + 8

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Updated 6/26/2015 10:02:18 AM

2 Answers/Comments

janezeshun

(y^3 - 125) ÷ (y - 5)
= (y^2 + 5y + 25)*(y - 5)/(y - 5)
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Added 6/26/2015 12:06:06 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [6/26/2015 10:02:16 AM]

jeifunk

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Added 6/26/2015 10:01:29 AM

This answer has been confirmed as correct and helpful.

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Updated 7/7/2015 1:39:19 AM

1 Answer/Comment

yeswey

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The correct mathematical translation for the statement is x < = 70

Added 7/7/2015 12:37:09 AM

This answer has been confirmed as correct and helpful.

Confirmed by Andrew. [7/7/2015 1:41:30 AM]

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