A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

countrygirl1431

  • one year ago

If A ⊂ B, B may have more elements than A. True False

  • This Question is Closed
  1. countrygirl1431
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    @rishavraj

  2. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    whats the middle symbol?

  3. countrygirl1431
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    i believe union

  4. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    true

  5. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    is your answer

  6. countrygirl1431
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    thanks could u help me with one more plz

  7. countrygirl1431
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 2

    If A ⊂ B, then A ∩ B = B A ∪ B = B A ∩ B = ∅

  8. Imtiaz7
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Its true bc for proper subset its just necessary atleast one element leaset so B have more elements than A so A is a proper subset of B

  9. Imtiaz7
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Second is correct

  10. Imtiaz7
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Bc when we get union operation of both we get B bc we already know that A is proper subset of B,

  11. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.