carringtonjoshe carringtonjoshe
  • 22-04-2021
  • Mathematics
contestada

4a^2-9a+18=7
Please help!

Respuesta :

gstha119 gstha119
  • 22-04-2021

Answer:

=4a2-9a+18=7

Step-by-step explanation:

=7-18=4a2-9a

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