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Mathematics 30 Online
OpenStudy (anonymous):

x intercept for x^2+y^2+2x-2y-2=0

OpenStudy (anonymous):

this is a circle so there should be two of them

OpenStudy (anonymous):

x-intercept where y = 0, so replace y by 0 and get a quadratic equation in x. solve and those will be your two solutions. step one is \[x^2+2x-2=0\] you good from there?

OpenStudy (anonymous):

if not let me know

OpenStudy (anonymous):

yeah thanks i should be good

OpenStudy (anonymous):

yw

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