Post on 23-Jun-2015
description
WELCOME
Chapter 4
Real Numbers
Submitted BYRanjith Nair M C
MathematicsBNVCTE
Real Numbers
RATIONAL NUMBERSIRRATIONAL NMBERS
N W z
NATURAL NUMBERS
Numbers 1,2,3………… are known as Natural numbers
WHOLE NUMBERS
Numbers 0,1,2,3,………..are called whole numbers
INTEGERS (Z)
Negative numbers,zero,positive numbers are collectively known as integers
RATIONAL NUMBERS
Natural numbers,whole numbers,integers and fractions are collectively called as Rational Numbers
IRRATIONAL NUMBERSA number that is not rational is called
irrational numbers
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