calleja0730
calleja0730
13-04-2018
Mathematics
contestada
If f(x)=3x3-x2+5 whats f(-7)
Respuesta :
Аноним
Аноним
13-04-2018
f(x)=3x
³ - x² + 5
f(-7) = 3(-7)³ - (-7)² + 5 = -1029 - 49 + 5 = -1073
Answer: -1073
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