search points attachment profile arrow left arrow right star heart verified symbols equation arrow-down question mark check menu accountancyadministrationagriculturalalgebraallarabicartart_musicbelarusbelarus_altbiologybusinesscatalachemistrychineseeconomicsegzamenglishentrepreneurshipenvironmentethicseuskarafirst_aidfrenchgalegogeographygeologygeometrygermangrammarhealthhistoryindia_langindonesian_langinformaticsitalianjapanesekazachkazach_altkoreanlanguagelatinlawlife_scienceliteraturelogicmathematicsmusicnigerian_langother_languagesotherspedagogicsphilosophyphysical_educationphysicspoliticspsychologyreligionrpa_langrussianrussian_altsciencesecurityskillssocial_sciencesociologyspanishstatisticstechnologytourismtrafficukrainianukrainian_altukrainian_literaturewos_civilisation accountancyadministrationagriculturalalgebraall_1arabicartart_music_2belarusbelarus_altbiologybusiness_2catalachemistry_1chineseeconomicsexam_3englishentrepreneurshipenvironment_2ethicseuskarasecurity_1frenchgalegogeography_4geology_4geometrygermangrammarhealthhistoryindia-langindonesian-langinformaticsitalianjapanesekazachAsset 230koreanlanguagelatinlawlife-scienceliteraturelogic_2mathematicsmusicnigerian-langotherlanguagesother_1pedagogicsphilosophyphysical_educationphysicspoliticspsychologyreligion_1rpa-langrussianrussian_altsciencesecurity_3_mskills_1allsocial_science_5_msociologyspanishstatisticstechnologytourismtrafficukrainianukrainian_altukrainian_literaturewos_civilisation
Автор - Andrekviz

Найдите значение выражения: 1)(5^3)^14:5^40. 2)4^41:12^40*3^42. 3)35^10:7^9:5^10
4)2^26:3^11:2^24*3^13

Ответ

Автор - greatnat
1)  frac{5^{42} }{ 5^{40} } = 5^{2}
2)  frac{ 4^{41} }{ (3*4)^{40}*  3^{42}  } =  frac{4}{ 3^{82} }
3)  frac{ (7*5)^{10}*  5^{10}  }{ 7^{9} } = 7* 5^{20}
4)  frac{ 2^{26}*  2^{24}*  3^{13}   }{ 3^{11} } =  2^{50} *  3^{2}

Ответы и объяснения

По всем вопросам пишите на - [email protected]
Сайт znanija.net не имеет отношения к другим сайтам и не является официальным сайтом компании.