Number system, Mathematics


The numbers 1, 2, 3, 4.... Are called as natural numbers, their set is shown by N. Hence N = {1, 2, 3, 4, 5....}


The numbers 0, 1, 2, 3, 4...... Are known as whole numbers, their set is presented by W. therefore W = {0, 1, 2, 3, 4....}


The numbers. ...- 3, -2, -1, 0, 1, 2, 3....are known as integers and their set is shown by I & Z

Set of positive integers shown by I+ and consists of {1, 2, 3...}, also called as set of natural numbers.

Set of negative integers shown by I- and consists of {...- 3, - 2, - 1}

Set of non-negative integers is {0,1,2, 3...} also called as set of whole numbers

Set of non-positive integers is {...- 3, - 2, - 1, 0}



Posted Date: 4/10/2013 3:35:43 AM | Location : United States

Related Discussions:- Number system, Assignment Help, Ask Question on Number system, Get Answer, Expert's Help, Number system Discussions

Write discussion on Number system
Your posts are moderated
Related Questions
I need answers for these 10 exam questions: 1.Input-output (Leontief) model: main assumptions and construction. Definition of productivity. Necessary condition of productivity of i

If arg (a/b) = pi/2, then find the value of ((a+b)/(a-b)) where a,b are complex numbers. Ans) Arg (a/b) =Pi/2 Tan-1   (a/b)=   Pi/2 A/B = tanP/2 ,therefore a/b=infinity.

Find out Least Common Multiple? The smallest number that is a common multiple of two numbers (that is, both numbers share the same multiple) is called the least common multiple

how to evaluate the sums

Kristen earns $550 each week after taxes. She deposits 10% of her income in a savings account and 7% in a retirement fund. How much does Kristen have left after the money is taken

in the horizontal bar event the u.s.a scored 28.636,gremany scroed 28.7,romnia scored 27.962,and chain scored 28.537 points.which list shows these scored in descending order

I have an algebra assignment I need help with, you have helped me before.. I need the work shown.

Manuel is a cross-country runner for his school’s team. He jogged along the perimeter of a rectangular field at his school. The track is a rectangle that has a length that is 3 tim