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convert the quadratic function y = x2 + 8x + 20 to vertex form.

Convert The Quadratic Function Y X2 8x 20 To Vertex Form class=

Answer :

Given data;

[tex]y=x^2+8x+20[/tex]

To convert it to vertex form.

The vertex of the above function is, (-4,4).

the general equation is,

[tex]y=a(x-h)^2+k[/tex]

Thus, the vertex form of the quadratic equaion is,

[tex]y=(x+4)^2+4[/tex]

The answer is option a.

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