Write the Equation of the Function in the Form F(x)= $f ( x ) = \frac { 1 } { 2 } ( x - 2 ) ^ { 2 } + 5$

Multiple Choice

Write the equation of the function in the form f(x) = ax2 + bx + c.
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A) $f ( x ) = \frac { 1 } { 2 } ( x - 2 ) ^ { 2 } + 5$
B) $f ( x ) = - 2 ( x - 2 ) ^ { 2 } + 5$
C) $f ( x ) = 2 ( x - 2 ) ^ { 2 } + 5$
D) $f ( x ) = - \frac { 1 } { 2 } ( x - 2 ) ^ { 2 } + 5$