gjmartsy
gjmartsy
01-10-2021
Mathematics
contestada
Evaluate the expression when x=-4
X^2+6x+3
Respuesta :
halfpintwalters
halfpintwalters
03-10-2021
Answer:
substitute!
Step-by-step explanation:
-4×-4= 16
6×-4=-24
16+24+3=43
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