Introduction to 3DEasy
Question
The locus of the point which moves such that its distance from (1, − 2, 2) is unity, is -
Options
A.x2 + y2 + z2 − 2x + 4y + 4z + 8 = 0
B.x2 + y2 + z2 − 2x − 4y − 4z + 8 = 0
C.x2 + y2 + z2 + 2x + 4y + 4z + 8 = 0
D.x2 + y2 + z2 − 2x + 4y − 4z + 8 = 0
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