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What is (2+y)³ written out?
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@marlingdfolkhayes
@ganeshie8
@protected
A. 8 + 12y + 6y² + y³ B. 6 + 8y + 4y² + y³
Hang on, I gotcha.
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\[(2+y)^3 = (2+y)(2+y)(2+y)\]
yes
2^3+3*2^2*y+3*2*y^2+y^3
simplify now
(a+b)^3=a^3+3a^2b+3ab^2+b^3
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did you got it?
8+12y+6y^2+y^3 is the answer
Eh, i left and they beat me to it. You should reward @AlexandervonHumboldt2 :)
ME?
You answered it didnt you lol.
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thx
nice job guys i appreaciate it
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