Matematikaakuntansi.blogspot.com Website Review

one way to present a set is to use a venn diagram. this name was taken from the person who first introduced it, namely john venn. he was an english mathematician who lived in 1834 - 1923. in the venn diagram, the set of universes is usually expressed as a rectangle and the upper left corner of the rectangle is written s or u. other sets are usually expressed in circles or ellipses as shown > s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} > a = {1, 3, 5, 7} > b = {2, 3, 5, 7, 9} if s is a set of universes, draw the venn diagram from the sets! in the venn diagram above, it appears that 3, 5, and 7 are members of a and b. so many articles this time. sorry if there is a mistake. final words was*alamualaikum wr. wb. > suppose you put a book, a ballpoint, and a ruler in your bag because > the bag you want to wash, then the items must be removed first. in this situation, if the item in question is a stationery that is in the bag, it means that there is no item in the bag because it has been the situation in such a bag is said to be empty. thus, if a is the set of stationery that is in the bag then a is an empty set. the blank set symbol is ∅ or {}. many empty set members are 0. {} are those that have no members. > an empty set is a set that has no members. the blank set symbol is > ∅ or {}. > if h is the set of names of ri presidents supplied with the letter > p, state it with set notation! because the names of the indonesian presidents are soekarno, b.j. habibie, abdurahman wahid, megawati soekarno putri, susilo bamba*g yudhoyono, and joko widodo then there is no president's name starting with the letter p. so, h is an empty set, written with h = ∅ or h = notation n(a). in this case n(a) is called a cardinal number of a, which is a number that states the number of members of set a. the set with the number of finite members is called a finite set, while the set with many infinite members is called an infinite set.