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OpenStudy (anonymous):
The equation of a curve C is y=2x^2−8x+9 and the equation of a line L is x+y=3. Find the x-coordinates of the points of intersection of L and C.
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OpenStudy (anonymous):
@dpaInc
OpenStudy (anonymous):
y = 2x^2-8x+9 x+y=3 y = y so 2x^2-8x+9=3-x 2x^2-7x+6=0 find the roots and be happy
OpenStudy (anonymous):
Oh, I got them. Thanks
OpenStudy (anonymous):
welcome
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