delight29
delight29
03-03-2017
Mathematics
contestada
What is the expanded form of 3x(x+2)^2
Respuesta :
cher
cher
03-03-2017
3x (x + 2)²
3x ( x² + 4)
3x³ +12x
~Hope I helped!~
Answer Link
macr
macr
03-03-2017
The guy who posted before me is wrong . Here's the right answer
3x(x^2 +4x + 4)
3x^3 +12x^2 +12x
Answer Link
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