Разложите на множители: 25a^2-1,3x-xy+6-2y,4ab+28a-b^2-7b,3xy-6x-y^2+2y. Created by xxMUXICHxx. algebra-ru

Разложите на множители: 25a^2-1,3x-xy+6-2y,4ab+28a-b^2-7b,3xy-6x-y^2+2y...

July 2022 1 4 Report

Разложите на множители: 25a^2-1,3x-xy+6-2y,4ab+28a-b^2-7b,3xy-6x-y^2+2y

Answers & Comments

Dimasik106

$1) 25a^2-1=(5a-1)(5a+1)\\2)3x-xy+6-2y=x(3-y)+2(3-2y)=(x+2)(3-2y)\\3)4ab+28a-b^2-7b=4a(b+7)-b(b+7)=(4a-b)(b+7)\\4)3xy-6x-y^2+2y=3x(y-2)-y(y-2)=(3x-y)(y-2)$

0 votes Thanks 0

1kak formuliruetsya zakon guka 2ot chego zavisit sila uprugosti

Answer

xxMUXICHxx July 2022 | 0 Ответы

v chyom smysl stihotvoreniya vcherashnij denchasu v shestom zashyol ya na sennuyu tam bil

Answer

xxMUXICHxx July 2022 | 0 Ответы

ustnoe soobshenie o napisanii n i nn v chastyah rechi v prilagatelnyh prichastiyah

Answer

xxMUXICHxx July 2022 | 0 Ответы

1oharakterizujte osobennosti vneshnego stroeniya nasekomyh 2kakova vzaimosvyaz

Answer

xxMUXICHxx July 2022 | 0 Ответы

3 abzaca 70 slov 1 kakuyu rol igraet kniga v vashej zhizni 2 zachem cheloveku v

Answer

Answers & Comments

1kak formuliruetsya zakon guka 2ot chego zavisit sila uprugosti

v chyom smysl stihotvoreniya vcherashnij denchasu v shestom zashyol ya na sennuyu tam bil

ustnoe soobshenie o napisanii n i nn v chastyah rechi v prilagatelnyh prichastiyah

1oharakterizujte osobennosti vneshnego stroeniya nasekomyh 2kakova vzaimosvyaz

3 abzaca 70 slov 1 kakuyu rol igraet kniga v vashej zhizni 2 zachem cheloveku v

рекомендуемые вопросы

Helpful Links

Helpful Social