Seudónimo Seudónimo
  • 02-04-2020
  • Mathematics
contestada

Please kindly help
please​

Please kindly helpplease class=

Respuesta :

leslimacias2003 leslimacias2003
  • 02-04-2020

Answer:

first x= -22 second x=10

Step-by-step explanation:

x^2+12x-220=0

x+22=0

x-10=0

x= -22

x=10

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