For faster navigation, this Iframe is preloading the Wikiwand page for Tunay na bilang.

Tunay na bilang

An mga tunay na bilang pwedeng mahiling bilang mga punto sa daeng-kasagkorang halabang linya nin mga numero

Sa matematika, an tunay na bilang o numerong tunay (Ingles: real number) iyo sarong bilang nin padagos na kantidad na pwedeng magrepresenta nin distansya sa linya (o suway, sarong kantidad na pwedeng maipresenta bilang sarong daeng-kasagkorang ekspansyon nin desimal). An pagsaladawang tunay sa konstekto iyo naiheras kaidtong ika-17 na siglo ni René Descartes, na piglain an tunay asin mga imahenaryong gamot nin polinomyal.

An mga tunay na bilang iyo kabali an gabos na rasyunal na bilang, arug kan integer na −5 asin praksyon na 4/3, sagkod an gabos na irasyunal na bilang, arug kan 2 (1.41421356..., an kwadradong gamot kan 2, na sarong irasyunal na alhebraikong numero). Kabali sa mga irasyunal iyo an mga tunay na transedental na bilang, arug kan π (3.14159265...).[1] Dugang sa pagsukol kan distansya, an mga tunay na bilang pwedeng magamit sa pagsukol nin mga kantidad arug kan oras, masa, enerhiya, belosidad, asin iba pa. An grupo nin mga tunay na bilang iyo pigpapahiling gamit an simbolong R o [2][3] asin iyo minsan inaapod bilang "an mga tunay".[4]

Panluwas na takod

[baguhon | baguhon an source]
  • "Real number", Encyclopedia of Mathematics, EMS Press, 2001 [1994] 
  1. "Real number | mathematics". Encyclopedia Britannica (in English). Retrieved 2020-08-11. 
  2. "Compendium of Mathematical Symbols". Math Vault (in English). 2020-03-01. Retrieved 2020-08-11. 
  3. Weisstein, Eric W. "Real Number". mathworld.wolfram.com (in English). Retrieved 2020-08-11. 
  4. Oxford English Dictionary, 3rd edition, 2008, s.v. 'real', n.2, B.4: "Mathematics. A real number. Usually in plural."
{{bottomLinkPreText}} {{bottomLinkText}}
Tunay na bilang
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?