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Let C1 and C2 be two circles whose equat...

Let `C_1` and `C_2` be two circles whose equations are `x^2+y^2-2x=0` and `x^2+y^2+2x=0` and `P(lambda, lambda)` is a variable point . List 1 a) P lies inside C1 ​ but outside C2 ​ 2)P lies inside C2 ​ but outside C1 ​ c)P lies outside C1 ​ but outside C2 ​ d)P does not lie inside C2 ​ List 2 p)λ ϵ (−∞,−1)∪(0,∞) q)λ ϵ (−∞,−1)∪(1,∞) r)λ ϵ (−1,0) s)λ ϵ (0,1)

A

r,s,p,q

B

p,s,q,r

C

q,p,s,r

D

s,r,q,p

Text Solution

Verified by Experts

The correct Answer is:
4

`( lambda, lambda)` lies on the line `y=x` ltbr. From the diagram, answer is (4)
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