# Is infinity a number and what value is it?

infinity (Noun) A number that has an infinite numerical value that cannot be counted. infinity (Noun) ... minus infinity: The smallest such value, ... - Read more

... four being of general inquiry to get Boghossian's students thinking about numbers and infinity. ... one also won't change the value of infinity. - Read more

## Is infinity a number and what value is it? resources

### Infinity is NOT a number – Good Math, Bad Math

It just doesn’t work. There’s no way of taking values representing true infinity, ... On this approach (countable) infinity is a number sure enough, ...

### What Is Infinity in Math? | eHow - eHow | How to ...

It might seem impossible to do operations with infinity in math without actual values, ... give an extremely large number. Infinity plus infinity ...

### What is Infinity? - Math is Fun - Maths Resources

"minus infinity is less than any real number, and infinity is greater than any real number" Here are some more properties: Special Properties of Infinity ...

### c# - When casting from a number the value must be a number ...

In my controller below I'm receiving the following error "when casting from a number the value must be a number less than infinity".

### What Are Infinite Numbers? - eHow | How to - Discover the ...

You May Also Like. How to Round off Whole Numbers and Decimals. Whole numbers represent a set of digits from 0 up to infinity. The value of each digit depends on how ...

### Kids Online

... it's the same as adding the absolute value of that negative number. ... line between positive and negative infinity. 10. The absolute value of a number is ...

### Debate Argument: Infinity is rational and a real number ...

... 10, still finite, NOT a discrete number. Infinity is not a discrete number, it has no ... it has no intrinsic discrete value, it is not a number in and of itself.

### About numbers: A series from notes about infinity, I | A ...

About numbers: A series from notes about infinity, I. ... As it turns out, multiplying and dividing do not change the value of infinity either, ...

### PHP: is_infinite - Manual - PHP: Hypertext Preprocessor

is_infinite — Finds whether a value is infinite. Description. ... - Finds whether a value is not a number; ... Since negative infinity evaluates to "-INF" but it is ...

### Why is infinite technically not a number. - Math and ...

There is no single value for infinity, ... So when you say "is infinity a number" one valid response is "which infinity are you talking about?"

### What Is Infinity? - Cut-the-Knot

... Is 1/infinity = 0? Manifesto | Index ... But, for one, it is hard to insist that even number is a natural concept. ... Intermediate value Theorem ...

### Is a number preceding infinity, finite? - Physics Forums

Why is this? If x=0 the inequality makes sense. I see it is as anything preceding infinity is finite. The reason is because inifinity is defined as a never ending value.

### Is Zero a Number? - Math Forum - Ask Dr. Math

If infinity is not a number, then is zero really a number? ... Is Zero a Number? Date: 07/05/2003 at 15:37:20 From: Joe Subject: Zero and infinity If infinity is not ...

### Infinity Is Not a Number - It's a Free Man | Hacker News

Infinity is a number if we want it to be: we can do math in whatever kind of topological space we want, ... that is halfway between the values defined by those numbers.

### Infinity and the Number Line - Chess.com

... mathematicians say that 1/0 is infinity when no number could possibly be substituted into the quotient? That is because infinity is not a value, ...

### Is Zero A Number Or A Concept? - Phys.org

Multiply infinity by anything and you get infinity. Dividing a number by zero yields infinity; ... when added to any other number x, doesn't change the value of x.

I presume the question is concerned with integer values. ... her the fact that infinity is not a number infinity just a term which tell that counting ...

### Infinity: a concept or number? - Physics Forums

Infinity: a concept or number? in General Math is being discussed at Physics ... Extending the number system to include infinity would ultimately give infinity a value.

### Does infinity exist? | plus.maths.org

For example, the list of all even numbers is also a countable infinity. ... the only possible infinity able to be 'of infinite value' is one that exists outside time?

### When casting from a number, the value must be a number ...

Re: when casting from a number, the value must be a number less than infinity Posted on: 08 Aug 2011 ...

### PHP: is_numeric - Manual - PHP: Hypertext Preprocessor

// still holds a numeric value and only acquire the last 2 numbers. ... ( is_numeric(\$number) ) ... so it becomes infinity, ...

### IEEE Standard 754 Floating Point Numbers - Steve Hollasch ...

From this you can interpret zero as a special type of denormalized number. Infinity. The values +infinity and ... in IEEE floating point. Not A Number. The value ...

### nan - Why JavaScript says that a number is not a number ...

Some definitions from W3Schools: Infinity: A numeric value that represents positive/negative infinity. The POSITIVE_INFINITY property represents infinity, returned on ...

We shouldn't treat infinity as a number. ... Once we reach any integer on the list (\$p\$, say), any integer with the absolute value (that is, ...

### What is infinity? - Definition from WhatIs.com

In mathematics, infinity is the conceptual expression for such a ... that increasing its value by 1 does not ... The cardinality of a set is the number of elements ...

### Does infinity have a number value? Is it considered a ...

It has no number value, because if you got to it, infinity would b after infinity. Its the farthest you could possiblly go, which has yet to be determined ...

### Infinity or -1/12? | plus.maths.org

diverges to infinity. Or, ... beyond the scope of this article to extend functions of complex numbers once you know the value of the function elsewhere.

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