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Identify the turning point of the function f(x)= x^2 -2x + 8 by writing its equation in vertex form . show work
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Identify the turning point of the function f(x)= x^2 -2x + 8 by writing its equation in vertex form . show work

User Jonah
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The turning point of a parabola is its vertex.


f(x)=x^2-2x+8\\ f(x)=x^2-2x+1+7\\ f(x)=(x-1)^2+7
The vertex is
(1,7)
User Pepijn Gieles
by
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