Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

- Topics: Active | Unanswered

Pages: **1**

Topic closed

**n872yt3r****Member**- Registered: 2013-01-21
- Posts: 392

I found another equation, which ends

Remember my sin, on, cos, etc. equation?Someone fix my LaTex; I'm not so familiar with it.

- n872yt3r

Math Is Fun Rocks!

By the power of the exponent, I square and cube you!

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 102,402

I have had to guess at your intention to fix that. Please use use brackets if it is not correct.

Also, that is hardly infinity.

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **A number by itself is useful, but it is far more useful to know how accurate or certain that number is.**

Offline

**n872yt3r****Member**- Registered: 2013-01-21
- Posts: 392

Well, the Nexus 7 Calculator app was wrong... I'm sure I saw infinity on there.0

- n872yt3r

Math Is Fun Rocks!

By the power of the exponent, I square and cube you!

Offline

**bob bundy****Moderator**- Registered: 2010-06-20
- Posts: 7,503

You trusted a machine? Dodgy.

I expect it just meant "This is bigger than I can handle." Check the max value.

On the other hand, if that calc. really can show infinity correctly, that will settle lots of forum arguments about whether it exists.

Bob

Children are not defined by school ...........The Fonz

You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 102,402

Well, the Nexus 7 Calculator app was wrong... I'm sure I saw infinity on there.0

I work with super powerful calculators everyday and it is very easy to think you saw something. It is also very easy for them to make mistakes and for us humans to misinterpret those mistakes.

Could be an overflow as Bob suggested.

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **A number by itself is useful, but it is far more useful to know how accurate or certain that number is.**

Offline

**n872yt3r****Member**- Registered: 2013-01-21
- Posts: 392

It wont let me check the max value; and I swear I saw the infinity sign.

- n872yt3r

Math Is Fun Rocks!

By the power of the exponent, I square and cube you!

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 102,402

Hi;

Put in 100! to start and let me know what it gets.

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.** **A number by itself is useful, but it is far more useful to know how accurate or certain that number is.**

Offline

**n872yt3r****Member**- Registered: 2013-01-21
- Posts: 392

You mean 100! instead of 0!

- n872yt3r

Math Is Fun Rocks!

By the power of the exponent, I square and cube you!

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 102,402

Hi;

No, just 100!. None of the rest.

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.**

Offline

Pages: **1**

Topic closed