Home
О нас
Products
Services
Регистрация
Войти
Поиск
ПчёлкаПоля49
@ПчёлкаПоля49
August 2022
2
2
Report
Срочно! Даю 60 баллов РОВНО!
Разложите на множители:
1)81c^2-d^2+9c+d
2)a^2+8ab+16b^2-1
3)ax^6-3x^6-ax^3+3x^3
4)25-m^2-12mn-36n^2
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
alinashukalo
1)(9с+d)(9c-d+1)
2)(a+4b-1)(a+4b+1)
3)x^3(a-3)(x-1)(x^2+x+1)
4)(5-m-6n)(5+m+6n)
3 votes
Thanks 3
tamarabernukho
1)81c^2-d^2+9c+d=(9c-d)(9c+d)+(9c+d)=(9c+d)(9c-d+1)
2)a^2+8ab+16b^2-1=(a+4b)^2-1^2=(a+4b-1)(a+4b+1)
3)
ax^6-3x^6-ax^3+3x^3=x^3(ax^3-3x^3-a+3)=x^3(x^3(a-3)-(a-3))=
=x^3(a-3)(x^3-1)=(x^3(a-3)(x-1)(x^2+x+1)
4)
25-m^2-12mn-36n^2=25-(m+6n)^2=(5+m+6n)(5-m-6n)
5 votes
Thanks 3
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 "Срочно! Даю 60 баллов РОВНО! Разложите на множители: 1)81c^2-d^2+9c+d 2)a^2+8ab+..."
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
2)(a+4b-1)(a+4b+1)
3)x^3(a-3)(x-1)(x^2+x+1)
4)(5-m-6n)(5+m+6n)
2)a^2+8ab+16b^2-1=(a+4b)^2-1^2=(a+4b-1)(a+4b+1)
3)
ax^6-3x^6-ax^3+3x^3=x^3(ax^3-3x^3-a+3)=x^3(x^3(a-3)-(a-3))=
=x^3(a-3)(x^3-1)=(x^3(a-3)(x-1)(x^2+x+1)
4)25-m^2-12mn-36n^2=25-(m+6n)^2=(5+m+6n)(5-m-6n)