Question 519262
find the x and y intercepts of x^2+4x+y^2-2y=0 
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x-intercepts ???
Let y = 0 to get:
x^2+4x = 0
x(x+4) = 0
x = 0 or x = -4
The x-intercepts are (0,0) and (-4,0)
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y-intercepts ???
Let x = 0 to get:
y^2-2y = 0
y(y-2) = 0
y = 0 or y = 2
The y-intercepts are (0,0) and (0,2)
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Cheers,
Stan H.
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