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Grade 11,

Find the locus of a point whose sum of distances from (0,4),(0,-4) is β.

Find the locus of a point whose sum of distances from (0,4),(0,-4) is β.

Grade:11

1 Answers

Arun
25750 Points
6 years ago
let the point  = (x, y)
 
now
 
sqrt [(x –0)^2 + (y –4)^2] + [(x –0)^2+ (y+4)^2]  = \beta
 
 
solve it
 
Regards
Arun (askIITians forum expert)

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