Home
О нас
Products
Services
Регистрация
Войти
Поиск
ARAGON1234
@ARAGON1234
September 2021
1
7
Report
решите пж хотя бы 1 и 2 номера умоляю осталось примерно 3 ч
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
Universalka
Verified answer
1) 5a(a⁴ - 6a² + 3) = 5a⁵ - 30a³ + 15a
(x + 4)(3x - 2) = 3x² - 2x + 12x - 8 = 3x² + 10x - 8
(6m + 5n)(7m - 3n) = 42m² - 18mn + 35mn -15n² = 42m² + 17mn - 15n²
(x + 5)(x² + x - 6) = x³ + x² - 6x + 5x² + 5x - 30 = x³ + 6x² - x - 30
2) 18xy - 6x² = 6x(3y - x)
15a⁶ - 3a⁴ = 3a⁴(5a² - 1)
4x - 4y + cx - cy = (4x - 4y) + ( cx - cy) = 4(x - y) + c(x - y) = (x - y)(4 + c)
3) 3x² + 9x = 0
3x(x + 3) = 0
x(x + 3) = 0
или x = 0 или x + 3 = 0
x = - 3
Ответ: - 3 ; 0
4) 7b(2b + 3) -(b + 6)(b - 5)= 7b² + 21b - b² + 5b - 6b + 30 = 6b² + 20b + 30
2 votes
Thanks 1
ARAGON1234
спасибо
ARAGON1234
огромное я 2 просил, а ты 4 номера сделал, большое спасибо)
Universalka
Cделала))
More Questions From This User
See All
ARAGON1234
August 2022 | 0 Ответы
najdite narechiya opredelite ih razryad pzh srochno
Answer
ARAGON1234
August 2022 | 0 Ответы
dajte otvet na voprosy pozhalujsta
Answer
ARAGON1234
August 2022 | 0 Ответы
opredelit obem spirta s massoj 120 gramm perevesti grammy v kg
Answer
ARAGON1234
August 2022 | 0 Ответы
otvette na voprosy pozhalujsta7add870b1337ea948ddcb977317fe03f 36238
Answer
ARAGON1234
August 2022 | 0 Ответы
napishite pozhalujsta osnova proizvedeniya tonkij i tolstyj
Answer
ARAGON1234
August 2022 | 0 Ответы
umolyayu pozhalujsta pomogite8c965409cc21a94665bbff7a953aa600 95720
Answer
ARAGON1234
August 2022 | 0 Ответы
reshite pozhalujstabdbc054c39c7350ab437eda3345f2fe0 54556
Answer
ARAGON1234
August 2022 | 0 Ответы
napishite pozhalujsta zhanr rasskaza tolstyj i tonkij zhanr
Answer
ARAGON1234
August 2022 | 0 Ответы
2y v 3 stepeni 6y v 2 stepeni 12 15y v 3 stepeni eto tema umnozheniya od
Answer
ARAGON1234
July 2022 | 0 Ответы
nu pozhalujsta reshite pzh 2 zadachi 1 vychislit massu mednogo bruska kotoryj
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 "решите пж хотя бы 1 и 2 номера умоляю осталось примерно 3 ч..."
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
1) 5a(a⁴ - 6a² + 3) = 5a⁵ - 30a³ + 15a(x + 4)(3x - 2) = 3x² - 2x + 12x - 8 = 3x² + 10x - 8
(6m + 5n)(7m - 3n) = 42m² - 18mn + 35mn -15n² = 42m² + 17mn - 15n²
(x + 5)(x² + x - 6) = x³ + x² - 6x + 5x² + 5x - 30 = x³ + 6x² - x - 30
2) 18xy - 6x² = 6x(3y - x)
15a⁶ - 3a⁴ = 3a⁴(5a² - 1)
4x - 4y + cx - cy = (4x - 4y) + ( cx - cy) = 4(x - y) + c(x - y) = (x - y)(4 + c)
3) 3x² + 9x = 0
3x(x + 3) = 0
x(x + 3) = 0
или x = 0 или x + 3 = 0
x = - 3
Ответ: - 3 ; 0
4) 7b(2b + 3) -(b + 6)(b - 5)= 7b² + 21b - b² + 5b - 6b + 30 = 6b² + 20b + 30