Home
О нас
Products
Services
Регистрация
Войти
Поиск
SaMaH
@SaMaH
September 2021
1
10
Report
Разложить на множители
(х-3y)^3-x^3
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
kirichekov
Verified answer
Разность кубов: a³-b³=(a-b)*(a²+ab+b²)
(x-3y)³-x³
=(x-3y-x)*((x-3y)²+(x-3y)*x+x²)=-3y*(x²-6xy+9y²+x²-3xy+x²)=
=-3y*(3x²-9xy+9y²)=-3y*3*(x²-3xy+3y²)=
-9y*(x²-3xy+3y²)
1 votes
Thanks 0
More Questions From This User
See All
SaMaH
August 2022 | 0 Ответы
dva mastera rabotaya vmeste mogli vypolnit zadanie za 8 chasov no tak kak vtoe63c8a2094004485ef4eefb06a241259 71702
Answer
SaMaH
August 2022 | 0 Ответы
geometricheskij smysl koefficentov kvadratichnoj funkcii yax2bxc a kak napravl
Answer
SaMaH
August 2022 | 0 Ответы
na chyornuyu zemlyune uspevshuyuzamyorznut pochemu pishetsya razdelno zavisimoe slo
Answer
SaMaH
August 2022 | 0 Ответы
1 iz rechnogo peska poluchaetsya kremnij 2kislorod bez cveta i zapaha 3 poryadkov
Answer
SaMaH
August 2022 | 0 Ответы
razrezhte pravilnyj pyatiugolnik na pyat ravnyh treugolni kov i odin praviln5e958dfb9314d7f9195851a251af0a1a 45019
Answer
SaMaH
August 2022 | 0 Ответы
razrezhte pravilnyj pyatiugolnik na pyat ravnyh treugolni kov i odin praviln
Answer
SaMaH
August 2022 | 0 Ответы
kvadrat abcd vpisan v okruzhnost w na menshej duge cd okruzhnosti w vybrana proi
Answer
SaMaH
August 2022 | 0 Ответы
chisla ot 1 do 50 napisany na kartochkah mozhno li razlozhit eti kartochki v 11 mesh
Answer
SaMaH
July 2022 | 0 Ответы
napishite sochinenie rassuzhdenie pro vi lenina ot 20 predlozhenij
Answer
SaMaH
July 2022 | 0 Ответы
napishite sochinenie rassuzhdenie pro lenina ot 20 predlozhenij
Answer
рекомендуемые вопросы
rarrrrrrrr
August 2022 | 0 Ответы
o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
danilarsentev
August 2022 | 0 Ответы
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
myachina8
August 2022 | 0 Ответы
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
ydpmn7cn6w
August 2022 | 0 Ответы
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
millermilena658
August 2022 | 0 Ответы
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
MrZooM222
August 2022 | 0 Ответы
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
timobila47
August 2022 | 0 Ответы
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
ivanyyaremkiv
August 2022 | 0 Ответы
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
sarvinozwakirjanova
August 2022 | 0 Ответы
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631
×
Report "Разложить на множители (х-3y)^3-x^3..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
Разность кубов: a³-b³=(a-b)*(a²+ab+b²)(x-3y)³-x³=(x-3y-x)*((x-3y)²+(x-3y)*x+x²)=-3y*(x²-6xy+9y²+x²-3xy+x²)=
=-3y*(3x²-9xy+9y²)=-3y*3*(x²-3xy+3y²)=-9y*(x²-3xy+3y²)