JEE-Mains 2014 (2/30)

Algebra Level 5

If z z is a complex number such that ∣ z ∣ ≥ 2 |z| \geq 2 , then the minimum value of ∣ z + 1 2 ∣ : |z+\frac{1}{2}|:

is equal to 5 2 \frac{5}{2} is strictly greater than 5 2 \frac{5}{2} is strictly greater than 3 2 \frac{3}{2} but less than 5 2 \frac{5}{2} lies in the interval ( 1 , 2 ) (1,2)

View wiki
Sandeep Bhardwaj by Sandeep Bhardwaj , 28, India

This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try refreshing the page, (b) enabling javascript if it is disabled on your browser and, finally, (c) loading the non-javascript version of this page . We're sorry about the hassle.

1 solution

Aditya Gahlawat
Aug 4, 2016

Isnt the answer 1.5 units in accordance with option 1 being correct?

3 Helpful 0 Interesting 0 Brilliant 0 Confused

0 pending reports

×

Problem Loading...

Note Loading...

Set Loading...