tolong ini jawaban nya apa?

[tex]y = a {(x - xp)}^{2} + yp \\ 0 = a {(2 - 3)}^{2} - 2 \\ 2 = a \\ y = 2 {(x - 3)}^{2} - 2 = 2( {x}^{2} - 6x + 9) - 2 \\ = 2 {x}^{2} - 12x + 18 - 2 = 2 {x}^{2} - 12x + 16[/tex]