Question

Show that the two circles x2 + y2 + z 2 – y +2 z = 0, x – y +z = 2 ;+ x2 + y2 + z2 + x - 3y +z - 5 = 0, 2 x - y + 4z = 1lie on the same sphere. Find its equation.​

Answer 1

Answer:

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