emeryf emeryf
  • 11-11-2021
  • Mathematics
contestada

Can someone help with this please?

Can someone help with this please class=
Relax

Respuesta :

heavenpeanutbuttercr heavenpeanutbuttercr
  • 11-11-2021

Answer:

900

Step-by-step explanation:

Might wanna double check. I rushed

(7m-2m^2n)^2

-42+144

900

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