If the angle between the circles x^2+y^2-2 x+2 y+1=0 and x^2+y^2+2 x-2 y+k=0 is \frac{\pi}{3}, then [TG EAPCET 13 May 2023 Shift 1]

Correct Answer is : k is an irrational number

{\k} is a rational number but not an integer

there is no real number k satisfying the given condition

TS EAMCET Engineering 13 May 2023 Shift 1 Solved Paper

Section: Mathematics

Question : 52 of 160

Marks: +1, -0

If the angle between the circles x2+y2−2x+2y+1=0 and x2+y2+2x−2y+k=0 is ‌

, then

[TG EAPCET 13 May 2023 Shift 1]

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