JEE Main 12 Apr 2019 Paper 2 Solved Paper

Section: Mathematics

© examsiri.com

Question : 68 of 90

Marks: +1, -0

Let z∈C with Im(z)=10 and it satisfies

2z−n

2z+n

=2i−1 for some natural number n. Then

[12 Apr 2019 Shift 2]

n=20 and Re(z)=−10
n=40 and Re(z)=−10
n=40 and Re(z)=10
n=20 and Re(z)=10

Go to Question:

Prev Question

Next Question