Loading, please wait ...
Open its course - Mathematics 11

Multiple Choice Questions for Number System and Complex Numbers

  • ×

    Hidden Questions!

    Some MCQs are not visible. Usually teachers hides their visibility if they are few in number. Subject Expert recommends them to have more than 70+ questions against the topic and make them public.

  • 1 Set of natural numbers is equivalent to set of integers.
    1. True
    2. False

  • 2 Which of the following is (are) true for conjugate complex number(s)?

    1. sum is real
    2. product is real
    3. quotient is real

    1. I only
    2. II only
    3. III only
    4. I and II only
    5. all of I, II and III

  • 3 Let z be the complex conjugate of a complex number z. Then z = z is true if
    1. z is real
    2. z is imaginary
    3. z is any complex number
    4. not possible

  • 4 Which of the numbers is (are) rational number(s)?

    1. 2
    2. 4
    3. 8

    1. I only
    2. II only
    3. III only
    4. II and III only
    5. all of I, II and III

Contact Us

support@subexpert.com
Write to Us View Help
Subject Expert Logo

Subject Expert

Learn, Evaluate and Optimize

Follow Us
Facebook Switch Display Mode Enable Translation
© 2024 - Subject Expert