1.

If P(1+^t//_sqrt2,2+^t//_sqrt2) be any point on a ine then range of values of t for whic the point P lies between the parallel line x+2y=1 and 2x+4y=15 and intergral value of t is

Answer»

`-(4sqrt2)/5lttlt(5sqrt2)/6`
`-(4sqrt2)/3lttlt(5sqrt2)/6`
t=1
t=2

Answer :B::D


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