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If P(2,8) is an interior point of a circ...

If P(2,8) is an interior point of a circle `x^(2)+y^(2)-2x+4y-lamda=0` which neither touches nor intersects the axes, then set for `lamda` is

A

`(-oo,-1)`

B

`(-oo,-4)`

C

`(96,oo)`

D

`phi`

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The correct Answer is:
D
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ARIHANT MATHS-CIRCLE -Exercise (Single Option Correct Type Questions)
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  16. If a line segement A M=a moves in the plane X O Y remaining parallel t...

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  17. Show that the four points of intersection of the lines : (2x-y + 1) (x...

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  18. Find the number of integral values of lambda for which x^2+y^2+lambdax...

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