ajaynanepagyadav
ajaynanepagyadav ajaynanepagyadav
  • 11-06-2022
  • Mathematics
contestada

verify the -(-x) = x for x= -21/31​

Respuesta :

jpmackin77 jpmackin77
  • 11-06-2022

Answer:

-3

Step-by-step explanation:

because of the root

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