sandag
sandag sandag
  • 06-12-2020
  • Mathematics
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HELP ASAP root question!

HELP ASAP root question class=

Respuesta :

sandeshsitoula6
sandeshsitoula6 sandeshsitoula6
  • 06-12-2020

Answer:

option e

Step-by-step explanation:

2x^2-4x+9

use formula x=(-b+-root(b^2-4ac))/2a

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