Find equation of locus of a point p. The square of whose distance from origin is 4times its y coordinates.
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Answered by
16
Answer:
=》x^2+y^2-4y=0. Therefore Equation of locus of P is x^2+y^2-4y=0. Perfect answer!
Step-by-step explanation:
otherwise
Answer
d2 = 4y
x2 + y2 = 4y
x2 + y2 - 4y = 0
x2 + y2 - 4y + 4 = 4
x2 + (y - 2)2 = 22
this is a circle centered at (0, 2) with a radius of 2.
Answered by
0
Answer:
radius 2 is the right answer
Step-by-step explanation:
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