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

Ответ

Автор - larisakravcenko

Ответ:


Пошаговое объяснение:

1)2/3a и 1/6b = 4b/6ab и a/6ab;   2)3/4a и 1/6с = 9c/12ac и 2a/12ac;                  3) 1/6a² и 1/8ab = 4b/6a²b и 3a/24a²b;  4) 1/15bc и 1/25b² = 5b/75b²c и 3c/75b²c;   5) 1/3(a + b)⁴ и 1/2(a + b) = 2/ 6(a + b)⁴ и 3(a + b)³/6(a + b)⁴;               6) 1/3(x + y)⁵ и   1/5(x + y) = 5/15(x + y)⁵ и 3(x + y)⁴/ 15(x + y)⁵ ;                               7) 1/20(x - y)² и 1/15(x - y)³ = 3(x - y)/60(x - y)³ и 4/60(x - y)³;                                  8) 1/12(a - b)⁴ и 1/8(a - b)³ = 2/24(a - b)⁴ и 3(a - b)/24(a - b)⁴

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.