Complex Numbers

Section: Mathematics
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Question : 10 of 36
 
Marks: +1, -0
For any complex number w=c+id, let arg(w)∈(−π,π], where i=√−1. Let α and β be real numbers such that for all complex numbers z=x+iy satisfying arg(‌
z+α
z+β
)
=‌
Ï€
4
, the ordered pair (x,y) lies on the circle x2+y2+5x−3y+ 4=0.
Then which of the following statements is (are) TRUE?
[JEE Adv 2021 P1]
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