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OpenStudy (theloshua):
Find the intersection points of the graphs of y = x2 and y = 2x + 3
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OpenStudy (theloshua):
urgent!!!
OpenStudy (anonymous):
You can use substitution. \[x^2=2x+3\] \[x^2-2x-3=0\] Factor to solve and get the x-coordinates. Then plug those into either equation to get the y-coordianates
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