Guest

to question no 38 of paper i of jee 2010 the key is ACD as per all the institutes but sri chiatanya has given the answer as ABCD can you please clarify and answer it for me ? Let Z1 and Z2 be two distinct complex numbers and let Z=......

to question no 38 of paper i of jee 2010 the key is ACD as per all the institutes but sri chiatanya has given the answer as ABCD can you please clarify and answer it for me ?


Let Z1 and Z2 be two distinct complex numbers and let Z=......


 

Grade:12

1 Answers

Badiuddin askIITians.ismu Expert
148 Points
13 years ago

Dear veluri

Correct answer is A,C,D

Arg(z-z1) = arg(z-z2) this is only possible if z lie outside the line segment z1 z2 .

but as given 0<t<1 so  z intersect the line segment z1 and z2 internally .so option B is not correct

Please feel free to post as many doubts on our discussion forum as you can.
If you find any question Difficult to understand - post it here and we will get you
the answer and detailed solution very quickly.

 We are all IITians and here to help you in your IIT JEE preparation.

 All the best.
 
Regards,
Askiitians Experts
Badiuddin

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free