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If the point P(a ,a^2) lies completely i...

If the point `P(a ,a^2)` lies completely inside the triangle formed by the lines `x=0,y=0,` and `x+y=2,` then find the exhaustive range of values of `adot`

A

(0,1)

B

`(1,sqrt(2))`

C

`(sqrt(2)-1,1)`

D

`(sqrt(2)-1,2)`

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ARIHANT MATHS ENGLISH-THE STRAIGHT LINES-Exercise (Questions Asked In Previous 13 Years Exam)
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  7. The lines p(p^2+1)x-y+q=0 and (p^2+1)^2x+(p^2+1)y+2q=0 are perpendicul...

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  9. A straight line L through the point (3,-2) is inclined at an angle 60^...

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  10. The line L1:""y""-""x""=""0 and L2:""2x""+""y""=""0 intersect the line...

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  11. If the line 2x+y=k passes through the point which divides the line seg...

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  16. For a point P in the plane, let d(1)(P) " and " d(2)(P) be the distanc...

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  17. The number of points, having both co-ordinates as integers, that lie i...

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