1.

p_(1),p_(2),p_(3) be the product of perpendicular from (0,0) to xy+x+y+1=0, x^(2)-x^(2)+2x+1=0, 2x^(2)+3xy-2y^(2)+3x+y+1=0 respectively then :

Answer»

<P>`p_(1) lt p_(2) lt p_(3)`
`p_(3) lt p_(2) lt p_(1)`
`p_(2) lt p_(3) lt p_(1)`
`p_(1) lt p_(3) lt p_(2)`

Answer :B


Discussion

No Comment Found