jhamiellacuratcha
A. 1. True 2. Any Set that does not contain any element is called the empty or null or void set. ... Examples: Let A = {x : 9 < x < 10, x is a natural number} will be a null set because there is NO natural number between numbers 9 and 10. 3. I don’t know haha 4. True 5. {m,a,t,h} {m,a,t} {m,a,h} {a,h,t} {m,t,h} {m,a} {m,h} {m,t} {a,h} {h,t} {a,t} {m} {a} {t} {h}
Answers & Comments
1. True
2. Any Set that does not contain any element is called the empty or null or void set. ... Examples: Let A = {x : 9 < x < 10, x is a natural number} will be a null set because there is NO natural number between numbers 9 and 10.
3. I don’t know haha
4. True
5. {m,a,t,h} {m,a,t} {m,a,h} {a,h,t} {m,t,h} {m,a} {m,h} {m,t} {a,h} {h,t} {a,t} {m} {a} {t} {h}
1. {3,13}
2. {4,6,8,10,12,14,16,18}
3. {3,6,8,12,15,18}
4. {15}
5. {3,4,6,12}
6. {4,8,12,16}