ankomamasonjr
ankomamasonjr ankomamasonjr
  • 23-03-2021
  • Mathematics
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glasaileen9 glasaileen9
  • 23-03-2021
a=2
b=8
c=20

Axis of symmetry= -b/2a
So,
-8/(2*2) = -8/4 = -2

Axis of symmetry is x=-2
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