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Vignesh.4384
- Master | Next Rank: 500 Posts
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I think this way it goes..
Point A is ( -3, 4 ) and
from condn. 1: point E is ( 0, 4 ) and ( 0, -4 ). So we have 2 possiblilities E1 and E2.
AE1 = 3; AE2 = square root of 73.
from condn. 2: 2AE = EC which will become
2AE1 OR 2AE2 = E1C OR E2C
2AE1 = 6; 2AE2 = square root of 73;E1C=6 and E2C = 2
For condn. to satisfy, 2AE1 = E1C and hence the answer C.
