Respuesta :

diff(x^2-11*x+24, x) = 2*x - 11

solve(2*x-11 = 0)

x = 11/2

y = (11/2)^2-11*(11/2)+24 = - 25/4

Vertex = (11/2, - 25/4)

Answer:

Step-by-step explanation:

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