1.

If A(3, 0) and B(-3, 0) are two points and PA+PB=10, then the locus of P where P is any point (x, y) is

Answer»

`(X^(2))/(16)+(y^(2))/(7)=1`
`(x^(2))/(16)-(y^(2))/(7)=1`
`(x^(2))/(7)+(y^(2))/(16)=1`
`(x^(2))/(25)+(y^(2))/(16)=1`

Answer :4


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