Viridianac6969 Viridianac6969
  • 11-06-2018
  • Mathematics
contestada

using the completing-the-square method find the vertex of the function f(x) = -2x^2 + 12x + 5 and indicate whether it is a minimum or a maximum and at what point.

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TaiDn
TaiDn TaiDn
  • 11-06-2018
The vertex is x = 3 and the maximum is at (3, 23)
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