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The locus of P(x, y) such that sqrt(x^2+...

The locus of P(x, y) such that `sqrt(x^2+y^2+8y+16)-sqrt(x^2+y^2-6x +9)=5` , is

A

hyperbola

B

circle

C

finite line segment

D

infinite ray

Text Solution

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The correct Answer is:
D
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