Home
О нас
Products
Services
Регистрация
Войти
Поиск
ghiter
@ghiter
August 2022
1
8
Report
Помогите
Через D/4
X2+10x-9
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
lara164
Verified answer
Х²+10х-9=0
D/4 = (10/2)²-1+(-9)=5²+9=25+9=34
x₁ = -(10/2)-√34 = -5-√34
x₂ = -(10/2)+√34 = -5+√34
0 votes
Thanks 2
More Questions From This User
See All
ghiter
July 2022 | 0 Ответы
srochno rasstavte stepeni okisleniya baohbro3 cl2o
Answer
ghiter
July 2022 | 0 Ответы
srochngo 40 b mg h2 x cucl2 fecl2 cl2
Answer
ghiter
July 2022 | 0 Ответы
mozhno li nazvat hristianskim to obshestvogde lyudi vlvdeyut nevolnikami
Answer
ghiter
July 2022 | 0 Ответы
smeshali 156 g 30 rastvora hlorida bariya i sulfata magniyaopredelite massu obr
Answer
ghiter
July 2022 | 0 Ответы
k 22 g soli dobavili 69 g vody vychislite massovuyu dolyu soli v rastvore
Answer
ghiter
April 2022 | 0 Ответы
4 24x2+2x-15...
Answer
ghiter
August 2021 | 0 Ответы
srochno 40 b ahbrba bk2co3hcl
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 "4 X2+10x-9..."
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
Х²+10х-9=0D/4 = (10/2)²-1+(-9)=5²+9=25+9=34
x₁ = -(10/2)-√34 = -5-√34
x₂ = -(10/2)+√34 = -5+√34