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Similaire à Sets of numbers
Similaire à Sets of numbers (20)
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Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991RKavithamani
Sets of numbers
- 3. Integer numbers
= {...,2,1, 0 , 1 ,2 ,3,...}
whole negative numbers whole positive numbers
zero
Z is for the German "Zahlen"
is an infinite set
3