Question 83677
Graph the quadratic equation and complete a table of values.   
y = x^2 + 3x
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{{{graph(400,300,-10,10,-10,10,x^2+3x)}}}

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If x=-4, y=16-12=4
If x=-3, y=9-9 = 0
If x=-2, y=4-6=-2
If x=-1, y=1-3=-2
If x=0, y=0+0 = 0
If x=1, y=1+3=4
If x=2, y=4+6=10
If x=3, y=9+9=18
If x=4, y=16+12=28
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Cheers,
Stan H.