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23 votes
23 votes
Which is the graph of f(x) = x^2 – 2x + 3?

Which is the graph of f(x) = x^2 – 2x + 3?-example-1
User Edin Puzic
by
2.7k points

2 Answers

17 votes
17 votes

Answer:

The first graph

Explanation:

-2x is the key here, when you add a subtraction sign to the x-axis it goes right.

+2x would be the graph on the bottom because it is translated to the left.

So the first graph on your picture is the answer.

User Dan Hoerst
by
3.1k points
13 votes
13 votes

Answer+Step-by-step explanation:

x² – 2x + 3 = (x - 1)² + 2

Then

The vertex of the parabola is the point (1 , 2)

then

The graph number 1 (on top) is the one which represents f

Which is the graph of f(x) = x^2 – 2x + 3?-example-1
User Psyho
by
2.3k points
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