1.

A (-2, 2, 3) and (13, -3, 13) and L is a line through A A point P movesin the space such that 3PA = 2PB, then the locus of P is

Answer»

`X^(2)+y^(2)+Z^(2)+28x-12y+10z-247=0`
`x^(2)+y^(2)+z^(2)-28x+12y+10z-247=0`
`x^(2)+y^(2)+z^(2)+28x-12y-10z+247=0`
`x^(2)+y^(2)+z^(2)-28x+12y-10z+247=0`

ANSWER :a


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