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minimum point of the quadratic x^2+6x-2

Sagot :

Answer:

(-3,-11)

Step-by-step explanation:

Compare the given quadratic equation with the general quadratic equation.

a=1, b=6 and c=-2

[tex]x=-\dfrac{(6)}{2(1)}\\=-3[/tex]

Subsitute [tex]-3[/tex] for [tex]x[/tex] in given quadratic equation.

[tex]y=(-3)^2+6(-3)-2\\=9-18-2\\=-11[/tex]

The minimum point is (-3,-11).