New Member FAQ | Forums | Earn Revenue


Resources Entrance Ask Experts Exam Papers Jobs English Projects Universities Colleges Courses Schools Training My India



My Profile
Active Members
TodayLast 7 Days more...



Awards & Gifts
Online Exams

Fresher Jobs


Our fresher job section is exclusively for fresh graduates! Find jobs for freshers in major Indian cities including Bangalore, Chennai, Hyderabad, Pune or Kochi

Resources


Find educational articles, blogs, discussion threads and other resources.

Colleges


Find details about any college in India or search for courses.

website counter


Posted Date: 11 Apr 2009      Posted By: D Shamasundar      Member Level: Diamond       Category: Mathematics - Basic

The conjugate and the reciprocal of a complex number z = x + iy are equal. Then



Select Answer:

x = 1, y = 0
x = 0, y = 1
x = y = 1
X^2 + Y^2 = 1




      
Your Test Score: 0 / 0



Next Question: How many diagonals can be drawn in a polygon of n sides?
Previous Question: The combined equation of the y-axis and the line x = 1 is:
Related Questions:
  • If w is 10% less than x, and y is 30% less than z, they wy is what percent less than xz?


  • There are 10 persons who are to be seated around a circular table. What is the probability that two particular person will always sit together?


  • If the letters of the word CHASM are rearranged to form 5 letter words such that none of the word repeat and the results arranged in ascending order as in a dictionary what is the rank of the word CHASM?


  • Heat of reaction at constant pressure and constant volume is


  • let z=x+iy be a complex no. where x and y are integers. Then the area of rectangle whose vertices are the roots of the equation žz3+zž3=350 (ž is the conjucate of z)is..


  • Categories

    Aptitude Test Arithmetic Reasoning General Knowledge - India 
    General Knowledge Computer Basics Physics 
    Mathematics - Basic Biology Chemistry 
    English Botany Anatomy 
    Physiology Biochemistry Pharmacology 
    Community medicine Forensic medicine Microbiology 
    Pathology Paediatrics Ophthalmology 
    ENT Obstretics and Gynaecology Surgery 
    Medicine Indian History Indian Economy 
    Indian Politics Indian Geography India - Miscellaneous 
    World History World Economy World Politics 
    World Geography World - Miscellaneous Science 
    Miscellaneous Legal Reasoning and Knowledge Logical Reasoning 

    Submit Interview/Test Questions with Answers and make money from adsense revenue sharing program

    Want to prepare for an interview? Try our aptitude tests and standard interview questions first.





    Contact Us   Advertise   Editors    Privacy Policy    Terms Of Use   

    AdSense Revenue Sharing sites

    ISC Technologies.
    2006 - 2009 All Rights Reserved.