skirtey
skirtey
18-08-2020
Mathematics
contestada
2
mº + 7m-6
Evaluate the expression when m=-4
Respuesta :
abhi569
abhi569
20-08-2020
Step-by-step explanation:
m² + 7m - 6
(-4)² + 7(-4) - 6
16 - 28 - 6
- 18
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