I-simboli okanye uphawu lwe-binary number lwenziwe ngezi-bit symbols zimbini. indawo ezikuyo ezi-bit symbols zibonisa ubukhulu benani. Umzekelo, eyona nto ithethwa linani elingu-10 kwi-binary number system kukuba u-1 xa ephindwa-phindwa ka-2 kongezwe u-0, kunye no-101 uthetha ukuba u-1 xa ephindwa-phindwe kane (=4) kongezwa u-0 kuphinda-phindwe kabini (=0) kongezwe u-1 kuphinda-phindwe ka-1 (=1). I-binary number 10 iyinto enye ne-decimal number 2. I-binary number 101 iyinto enye ne-decimal number 5.

Iziqithi ziduma ngenxa yabakhenkethi abeza kuzo, ngenxa yemozulu eshushu nangeelwandle ezintle. Amafama alapho atyala iziqhamo ezimnandi kunene, eziquka ii-papayas kunye nee-bhanana.

Ukuba ngaba eli nani kuthatyathwa kulo lincinane kunelo lithatyathwayo, umahluko uyakuba linani elingekhoyo. umzekelo, 17 - 25 = ( -8 ). Singakubeka ngolu hlobo oku, ""xa kwishumi elinesixhenxe sithabatha okanye siphungula amashumi amabini anantlanu kushiyeka isibhozo."" Le yindlela abasebenza ngayo abantu abasebenza ngeethili yemali nabayibona ngayo itshintshi omelwe kukuyifumana wena mthengi xa ubhatala ngemali eninzi kuneendleko ozichithe kwimpahla leyo oyithengileyo.

Njengokuba ukufumana i-square root senani eli-negative kuyinto engenakwenzeka, kuba kaloku u-negative xa ephinda-phindwe ngomnye u-negative wenza okanye ulingana no-positive. siye ke sisinike uphawu olungu-i i-square root senani eli-negative. Ngoko ke u-i luphawu lwe-square root senani eli-negative.

UPeter, uRuth, uSamuel kunye noJessica bahlala endwini enye. uPeter kunye noRuth baphuma baya ngaphandle. Xa bebuya bafumana uJessica ethe natya sele ebanda, engqongwe zii-glasi. Babeqinisekile okokuba ngene nguSamuel owenze oku. Kwakutheni ukuze bangabizi mapolisa?"" Impendulo yile: USamuel wayeyikati kanti yena uJessica wayeyintlanzi yegolide.

Iqaqa sisilwanyana esincinana esinevumba elinuka kakubi ngokunganyamezelekiyo,nangona kunjalo aMaXhosa akholelwa ekubeni aliziva kunuka.Iqhalo elithi iqaqa aliziva kunuka lithetha ukuba umntu akaziboni into ayiyo

Yi - Ukhetho lomgaqo-Australian, baya idlalwe kwi - Confederations Yehlabathi ka-1997, Ehlotyeni ye-olimpiki ka-2000, Izizwe Indebe OFC 2004, FIFA World Cup 2006, Asian Indebe 2007 kwaye i - 2010 FIFA World Cup.

imbewu emhlophe egazini idlala indima enkulu kukhuselo lweentsholongwane emzimbeni. Le mbewu ihlasela yonke into engena emzimbeni ibe ingafanelekanga kungena. Ibulala iintsholongwane ezifana neentsholongwane ezosulelayo kunye nee ntsholongwane ezifana nezefiva, nekagawulayo, njalo, njalo.. Ibulala nembewu yomhlaza. Imbewu emhlophe egazini iluncedo kakhulu kuba ilwa nezinye izinto eziyityhefu emzimbeni.