Blogs about: Rational Numbers
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Compute the degree of a given extension of QQ
Compute the degree of over , where is or . Since , the degree of over is at most 2. We can solve the linear system in (as a vector space over ) to find a polynomial satisfied by ; evidently is a root… more →
Project Crazy Project
Operations on Rational Numbers Using Structures
wrote 5 days ago: /* Program to reduce,add, subtract and check equality of rational numbers */ #include<iostream … more →
DLO's I - existence of the rationals
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wrote 1 week ago: One of the very first things we learn at higher math education is the different kinds of number sets … more →
Rational Num3ers expressible as (a^2 + b^3)/(c^5 + d^7)
wrote 1 month ago: Find rational numbers that can be expressed as: … more →
Let's Learn Mathematics (Secondary Level)
wrote 1 month ago: Disclaimer: This Mathematics question is purely created for discussion purpose. Any resemblance to a … more →
Pi is Overrated
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wrote 1 month ago: This morning, the wildly popular Facebook blog, I Fucking Love Science, posted the above image. T … more →
Properties of Rational Numbers
wrote 1 month ago: Closure Property: The set of rational numbers is closed under addition and multiplication. For any r … more →
Decimals and Rational Numbers
wrote 2 months ago: Decimals are written in base 10 form. EX: 12.932, 2.3, .009 Equality of Decimals: Equality of decima … more →
Let's commence, with something non-controversial, at the commencement.
wrote 3 months ago: Assume an ordered set of rational numbers. They must satisfy the following Only one of the following … more →
Constructions of the Rational Numbers
wrote 3 months ago: A couple weeks ago I made a post about constructing the integers. I’ve been wanting to write a … more →
Advanced Mathematics: Only the numbers suffer!
wrote 5 months ago: Indeed. We’re utterly useless at maths here in the Professional Moron office. Sure, we can add … more →
STORY OF NUMBERS
wrote 6 months ago: Once upon a time, when man had not discovered mathematics, there lived an emperor by the name Guna. … more →
The Reality in Irrational Numbers
wrote 6 months ago: Teacher: What is an irrational number? Arya: A number which is not Rational. Teacher: Good. In that … more →
Roots and Real Numbers
wrote 6 months ago: Today in Class we talked about roots, square and cubed and how to solve them. With these roots you h … more →
December 1982-Fingertips
wrote 6 months ago: Fingertips is our regular calculator column covering calculator news, programming hints and examples … more →
Real Numbers (R)
wrote 7 months ago: Necessity is truly the mother of invention. Throughout the history of mathematics, different types o … more →
Infinity is Funny
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wrote 7 months ago: You probably have some idea of what infinity means. Something that is infinite goes on forever. But … more →
Math words and phrases (1-C-2)
wrote 7 months ago: Rational number – Any real number that can be written as a ratio. This means fractions but al … more →
Rational & Irrational numbers
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wrote 8 months ago: image: regentsprep.org Rational numbers: Any number which can be expressed as a fraction. Rat … more →
The maths of the spirograph... with the drawings
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wrote 8 months ago: Well, I sat down and thought this was going to be easy, but it has taken me three hours to work the … more →
