1)Let z1 and z2 be two complex no`s such that z1 not equal to z2 and |z1|=|z2|. If z1 has positive real part and z2 has negative imaginary part then (z1+z2)/(z1-z2) may be Answer-Zero and purely imaginary.How ??

Question

mycroft holmes · Answer

Let O be origin, A be z1, B be z2 and C be the point corresponding to z1+z2 on the complex plane. Then OAZB is a rhombus and z1+z2 and z1-z2 are the diagonals. From geometry we know that the diagonals of a rhombus interesect at right angles. Hence arg (z1+z2/z1-z2) = 90 deg or – 90 deg i.e z1+z2/z1-z2 is purely imaginary

Thank you for registering.

Register Now and Win Upto 25% Scholorship for a Full Academic Year !

Enter Your Details

Registration done!

Guest

1)Let z1 and z2 be two complex no`s such that z1 not equal to z2 and |z1|=|z2|. If z1 has positive real part and z2 has negative imaginary part then (z1+z2)/(z1-z2) may be Answer-Zero and purely imaginary.How ??

1)Let z1 and z2 be two complex no`s such that z1 not equal to z2 and |z1|=|z2|. If z1 has positive real part and z2 has negative imaginary part then (z1+z2)/(z1-z2) may be Answer-Zero and purely imaginary.How ??

1 Answers

Think You Can Provide A Better Answer ?

Other Related Questions on Algebra

ASK QUESTION

Answer and earn gift vouchers

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Complete Self Study Package designed by Industry Leading Experts

Live 1-1 coding classes to unleash the Creator in your Child

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Register Now & Win Upto 25% Scholorship

Thank you for registering.

Register Now and Win Upto 25% Scholorship for a Full Academic Year !

Enter Your Details

Registration done!

Guest

IIT JEE Courses

One Year IIT Programme

Two Year IIT Programme

Crash Course

NEET Courses

One Year NEET Programme

Two Year NEET Programme

One to One

School Board

Live Online classes

Class 11 & 12

Class 9 & 10

Class 6, 7 & 8

Test Series

JEE test series

NEET test series

C.B.S.E test series

Complete Self Study Packages

FULL COURSE

For class 12th

For class 11th

1)Let z1 and z2 be two complex no`s such that z1 not equal to z2 and |z1|=|z2|. If z1 has positive real part and z2 has negative imaginary part then (z1+z2)/(z1-z2) may be Answer-Zero and purely imaginary.How ??

1)Let z1 and z2 be two complex no`s such that z1 not equal to z2 and |z1|=|z2|. If z1 has positive real part and z2 has negative imaginary part then (z1+z2)/(z1-z2) may be Answer-Zero and purely imaginary.How ??

1 Answers

Think You Can Provide A Better Answer ?

Other Related Questions on Algebra

ASK QUESTION

Answer and earn gift vouchers

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Complete Self Study Package designed by Industry Leading Experts

Live 1-1 coding classes to unleash the Creator in your Child

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Register Now & Win Upto 25% Scholorship