20030924
20030924
18-02-2021
Mathematics
contestada
-a^2+7b^4-2c^3 if a= -4 b= -2 and c=-3
Respuesta :
onyinyechijennifer11
onyinyechijennifer11
18-02-2021
Step-by-step explanation:
-(-4)²+7(-2)⁴-2(-3)³
=16+7(16)-2(-27)
=15+112+54
=181
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