SOLUTION: What are the intersection points (at least three ordered par solutions) between a circle and parabola with equations X^2 + y^2 + 2x - 4y + 1 = 0 and y^2 - 2x - 4y - 2 = 0 ?

SOLUTION: What are the intersection points (at least three ordered par solutions) between a circle and parabola with equations X^2 + y^2 + 2x - 4y + 1 = 0 and y^2 - 2x - 4y - 2 = 0 ?

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Question 851372: What are the intersection points (at least three ordered par solutions) between a circle and parabola with equations X^2 + y^2 + 2x - 4y + 1 = 0 and y^2 - 2x - 4y - 2 = 0 ?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

1.
.
.
.

2.
.
.
.
From eq. 2,

Substitute into eq. 1,

Then

and
.
.
.

Then,

So then the intersection points are (-1,0), (-1,4), (-3,2)

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