Math, asked by PrajaktaSushir, 9 months ago

21] The equation |r|² - r.(2i + 4j - 2k) - 10 = 0
represents a
a) Circle
b) Plane
c) Sphere of radius 4 d) Sphere of radius 3

Answers

Answered by Abin10

0

Answer:

I think the answer is CIRCLE

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