12802
12802
15-05-2017
Mathematics
contestada
Please help me. A, B, C Or D
Respuesta :
WojtekR
WojtekR
15-05-2017
[tex]|4b-4|+|3-b^2|+2b^3=|4\cdot2-4|+|3-2^2|+2\cdot2^3=\\\\ |8-4|+|3-4|+2\cdot8=|4|+|-1|+16=4+1+16=\boxed{21\quad[\text{D}]}[/tex]
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