# Intersections 3

Find the intersections of the circles
x2 + y2 + 6 x - 10 y + 9 = 0 and
x2 + y2 + 18 x + 4 y + 21 = 0

Correct result:

x1 =  -1.3335
y1 =  0.2859
x2 =  -7.9135
y2 =  5.9259

#### Solution:

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