Question 315606
Graph the equation y=x^2-2x+1
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Factor:
y = (x-1)^2
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If x = 0, y = 1
If x = 1, y = 0
If x = 2, y = 1
If x = 3, y = 4
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Plot a few points and draw a curve thru them to get:
{{{graph(400,300,-10,10,-10,10,x^2-2x+1)}}}
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Cheers,
Stan H.