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7 Cards in this Set
- Front
- Back
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Real numbers
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real numbers include all the rational and irrational numbers.
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irrational numbers
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irrational numbers are real numbers that cannot be expressed as fractions, terminating decimals, or repeating decimals.
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rational numbers
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a rational number is a real number written as a ration of integers with a non-zero denominator
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integers
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integers are the set of whole numbers and their opposites. (...-3,-2,-1,0,1,2,3) is the set of integers.
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whole numbers
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the numbers in the set (0,1,2,3,4,5,6,) are called whole numbers. All counting numbers plus zero.
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natural numbers
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all the counting numbers 1,2,3,4.. are called natural numbers.
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radical
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the symbol(sq root). which is used to represent the square root of a number is called as radical.
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