Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
43.7k views
in Mathematics by (71.9k points)
recategorized by

 Let S be the set of all complex numbers z satisfying  | z- 2 + i | √5.  If the complex number z0 is such that 1/| z0 -1| is the maximum of the set {1/ | z- 1|:z ∈ S } then the principal argument of 4- z0 - z0 / z0 -z0 +2i is

(A) π/

(B) π/

(C) -π/

(D) 3π/4

1 Answer

+1 vote
by (68.7k points)
selected by
 
Best answer

Correct Option :- (C) -π/2

Explanation :-

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...