LiciCrackhead LiciCrackhead
  • 28-05-2021
  • Mathematics
contestada

evealute the expression when m= -2 m^2+9m+3

Respuesta :

HariniJ
HariniJ HariniJ
  • 31-05-2021

Step-by-step explanation:

m=-2

m^2+9m+3

substitute-2 in m

-2^2+9(-2)+3

= -19

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