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The point (alpha^(2)+2lamda+5,lamda^(2)+...

The point `(alpha^(2)+2lamda+5,lamda^(2)+1)` lies on the line `x+y=10` for:

A

all real values of `lamda`

B

some real values of `lamda`

C

`lamda=1`

D

`lamda=-2`

Text Solution

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The correct Answer is:
B, C, D
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ML KHANNA-RECTANGULAR CARTESIAN CO-ORDINATE SYSTEM AND THE STRAIGHT LINE-PROBLEM SET(2)(MULTIPLE CHOICE QUESTIONS)
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  9. The line P Q whose equation is x-y=2 cuts the x-axis at P ,a n dQ is (...

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  11. On the portion of the line x/3+y/4=1 intercepted between the axes a sq...

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  12. P is a point on either of the two lines y - sqrt3|x|=2 at a distance 5...

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  13. If the lie y=xsqrt(3) cuts the curve x^(3)+y^(3)+3xy+5x^(2)+3y^(2)+4x+...

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  14. If the axes are turned through an angle tan^(-1) 2 then the equation 4...

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