1.

If the pairs of lines3x^(2)-5xy+py^(2)=0 and 6x^(2)-xy-5y^(2)=0 have one line in common, then P=

Answer»

`2,(25)/(4)`
`-2,(25)/(4)`
`-2,(-25)/(4)`
`2,(-25)/(4)`

ANSWER :D


Discussion

No Comment Found