Big unions and big intersections
Hi,
For the question below I understand the first part fine, but for the over way around the solution makes zero sense, I don’t see how it proves that big intersection G is a subset of big union F. My way of doing it would be to just show that big union F is a member of G and then it is true by def that intersection G is a subset of big union F,
But this solution does something different that makes no sense!
For the question below I understand the first part fine, but for the over way around the solution makes zero sense, I don’t see how it proves that big intersection G is a subset of big union F. My way of doing it would be to just show that big union F is a member of G and then it is true by def that intersection G is a subset of big union F,
But this solution does something different that makes no sense!
Quick Reply
Related discussions
- student union
- Stopping over the stop line on amber
- What is your opinion on Bristol City? How would you compare it to Cardiff, or London?
- Tips for getting a job as soon as you get to university
- Are freshers tickets a scam
- Uni, campus and study life
- Loughborough Uni
- City of Leeds vs Leeds Beckett
- Tips To Navigate The Cost of Living Crisis:
- Topology
- Diversity
- Psychology with Criminology at loughborough
- Can't choose firm choice
- Help needed
- Reading Student Accommodation
- Dilemma between university of liverpool and university of bath?
- Economics at Loughborough vs. University of Birmingham
- Mat angle question
- Official University of Kent Applicant Thread for 2024
- What was your nickname growing up?
Latest
Trending
Last reply 5 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 2 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrongMaths
71
Trending
Last reply 5 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 2 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrongMaths
71
