Home
О нас
Products
Services
Регистрация
Войти
Поиск
Anyutap
@Anyutap
August 2022
1
2
Report
1.Разложить на многочлены
а)у(в квадрате)+3у-40
б)9х(в квадрате)-2х-11
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
sedinalana
Verified answer
Y²+3y-40=(y+8)(y-5)
y1+y2=-3 U y1*y2=-40
y1=-8 U y2=5
9x²-2x-11=9(x-11/9)(x+1)=(9x-11)(x+1)
D=4+396=400
x1=(2-20)/18=-1
x2=(2+20)/18=22/18=11/9
1 votes
Thanks 2
Anyutap
помоги пожалуйста ещё решить
More Questions From This User
See All
Anyutap
August 2022 | 0 Ответы
najti nul funkcii afh5h4 bfhhv kvadrate2h 3
Answer
Anyutap
August 2022 | 0 Ответы
napisat programmu kotoraya vyvodit na ekran kvadraty pervyh 10 celyh polozhitel
Answer
Anyutap
August 2022 | 0 Ответы
shematicheski postroit grafik funkcii auhv kvadrate 3 bu hv kvadrate 2
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 "1.Разложить на многочлены а)у(в квадрате)+3у-40 б)9х(в квадрате)-2х-11..."
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 © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
Y²+3y-40=(y+8)(y-5)y1+y2=-3 U y1*y2=-40
y1=-8 U y2=5
9x²-2x-11=9(x-11/9)(x+1)=(9x-11)(x+1)
D=4+396=400
x1=(2-20)/18=-1
x2=(2+20)/18=22/18=11/9