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The simplest subset have the simplest properties. The range of properties increases as the compexity of the subset increases.
Take the property "closure". For a binary operation denoted by #, a set is said to be closed if for any elements x and y from the set, x#y is also a member of the set.
Then, counting numbers are closed under addition or multiplication but not subtraction. You need the whole set of integers for that. But that is not closed under division. So you extend the subset to all rationals. So far so good.
Now you have closure under the 4 basic operations, including squaring. But what about the reverse operation? Taking square roots? No. So add in the irrationals which gives you the set of real numbers.
But the reals are not closed under square roots of negative numbers. So extend to the set of complex numbers. Hope you get the drift.
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What is our number system based on?
Our number system is based on the number ten, and as a result, it is called the decimal system.
What system of your own number system 0-9 based on?
9
What is the different between Mayan number system and roman number system?
The Mayan number system is vigesimal (based on twenties)The Roman number system is decimal (based on tens)
What is the Real No System?
The real number system is a number system using the rational and irrational numbers.
Is Hindu Arabic number system an international number system?
Yes
What does felidae mean when classifing organisims?
cats
What do scientist call classifing things?
Taxonomy.
What do you call the science of classifing things?
It is called taxology
Which physical characteristics most helpful in classifing rocks?
Its mineral composition.
What do you mean by accounting in brief?
it means classifing summarising in significant matters
What is grouping or organizing objects based on traits?
There are two answers to this question.1. categorizing or2.classification
What are th e problams classifing archaeopteryx and the euglena?
Archaeopteryx is part dinosaur part bird, it's like a cross between the two! =)
Who desgined the first known method of classifing organisms '?
Carl Linnaeus, a Swedish botanist, designed the first known method of classifying organisms in the 18th century, known as binomial nomenclature. His system grouped organisms based on their physical characteristics and provided a systematic way of naming and categorizing species.
What is the name of The number of different digits which can occur in each position in the number system?
For the decimal number system . . . 'Ten'. For the binary number system . . . 'Two' For the octal number system . . . 'Eight' For the hexidecimal number system . . . 'Sixteen' . . etc.
Aryabhatta's contribution to the number system ANSWER?
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What is our number system based on?
Our number system is based on the number ten, and as a result, it is called the decimal system.
What number system is our own number system based on?
Our number system of 0 to 9 is derived from the Hindu-Arabic numeral system.
