(y 1/3)(y-1/3)
Question
Updated 12/4/2014 10:16:59 PM
This conversation has been flagged as incorrect.
Flagged by yeswey [12/4/2014 10:16:34 PM]
s
Original conversation
User: (y 1/3)(y-1/3)

Weegy: (y+1/3)(y-1/3)= y^2 -1/9
rugmaker|Points 3544|

User: (y+1/3)(y-1/3)

Weegy: (y+1/3)(y-1/3)= y^2 -1/9
rugmaker|Points 3544|

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

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

Weegy: 4[(6 - 1) + 3(5 - 2)]

= 4[(5) + 3(3)];

= 4(5 + 9);

= 4 * 14;

= 56

User: (x + y)(x2 - xy + y2)

Weegy: (x - y)(x^2 + xy + y^2) = x^3 - y^3

User: (4ya - 6xb)(4ya + 6xb)

Weegy: Hi, what is your question? :)
stickman|Points 6262|

User: (4ya - 6xb)(4ya + 6xb)

Weegy: (4ya - 6xb)(4ya + 6xb)

= 16y^2a^2 + 24yaxb - 24yaxb - 36x^2b^2;

= 16y^2a^2 - 36x^2b^2;

= 16a^2y^2 - 36b^2x^2

User: (x - y)(x2 + xy + y2)

Weegy: (x - y)(x^2 + xy + y^2) = x^3 - y^3

User: (3a + 2c)(9a2 - 6ac + 4c2)

jeifunk|Points 36944|

Question
Updated 12/4/2014 10:16:59 PM
This conversation has been flagged as incorrect.
Flagged by yeswey [12/4/2014 10:16:34 PM]
Rating
8
(a + b - c)(a + b + c)
= (a + b)^2 - c^2
= a^2 + 2ab + b^2 - c^2
Confirmed by yumdrea [12/4/2014 10:40:55 PM]
8
(x + y)(x^2 - xy + y^2) = x^3 + y^3
Confirmed by yumdrea [12/4/2014 10:41:26 PM]

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