1.

If the lines x+y=0, x-y=0 and 2x+3y-6=0 are the sides of a triangle and (-2, a) is an interior point of the triangle then a lies

Answer»

`2 LT a lt 10//3`
`-2 lt a lt 10//3`
`-1 lt a lt 9//2`
`-3 gt a gt 9//2`

Answer :A


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