Întrebare Clasă: Education Materie: matematica aratati ca numarul C =xy+ yz+zx este divizibil cu 11 oricare ar fi numerele x y z Întrebare a fost pusă de: USER9118 81 Vezi 81 Răspunsuri Răspuns (81) USER1917 Cel mai bun răspuns (124) Vom realiza urmatorul lucru :C=10x+y+10y+z+10z+x ⇒C=11x+11y+11z⇒[tex]\boxed{C=11 * (x+y+z) divizibil 11}[/tex] Vezi alte răspunsuri (81) Articole relevante What are some common sitemap errors that can prevent Google from crawling? 31 Agustus 2025 74 Vezi 74 comentarii What happens if Google doesn't crawl my sitemap? 31 Agustus 2025 48 Vezi 48 comentarii Can I submit a sitemap to multiple search engines (e.g., Bing, Yahoo)? 31 Agustus 2025 70 Vezi 70 comentarii How do you submit a sitemap to Google Search Console? 31 Agustus 2025 53 Vezi 53 comentarii Are there any filters for language? 31 Agustus 2025 35 Vezi 35 comentarii Where can I find more information about 'Plum' errors in Destiny 2? 31 Agustus 2025 67 Vezi 67 comentarii What if I want to filter by comic series instead of individual issues? 31 Agustus 2025 70 Vezi 70 comentarii Is there a workaround for the 'Plum' error besides troubleshooting? 31 Agustus 2025 67 Vezi 67 comentarii What is the meaning of 'Plum' in the context of Destiny 2 error codes? 31 Agustus 2025 70 Vezi 70 comentarii How does the placement of word balloons and captions contribute to a comic's editing style? 31 Agustus 2025 91 Vezi 91 comentarii How can I improve my network stability to avoid the Plum error? 31 Agustus 2025 63 Vezi 63 comentarii What is the purpose of a splash page in comic editing? 31 Agustus 2025 54 Vezi 54 comentarii Does the Plum error affect all activities in Destiny 2? 31 Agustus 2025 55 Vezi 55 comentarii Ce asemanari si deosebiri sunt intre daci si romani? 30 Agustus 2025 52 Vezi 52 comentarii What are the benefits of using Cloudflare Warp for developers? 24 Agustus 2025 62 Vezi 62 comentarii which has more atoms: 1.10g of H atoms or 14.7g of Cr atoms 31 Agustus 2025 59 Vezi 59 comentarii How can organizations protect themselves from UDP DDoS attacks? 29 Agustus 2025 63 Vezi 63 comentarii Catull a doua nr. este 7,iar restul 23.Stiind ca suma dintre deimpartit ,impartitor,cat si rest este 421 .Afla cele doua numerele. 30 Agustus 2025 132 Vezi 132 comentarii