Home
О нас
Products
Services
Регистрация
Войти
Поиск
michail228
@michail228
August 2022
1
14
Report
89 под 1) пожалуйста Dariosl на листочке
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
DariosI
Verified answer
89.
ОДЗ
х-2=0
х=2
х-3=0
х=3
2x²-10x+13=2.5(x²-5x+6)
2x²-10x+13=2.5x²-5*2.5x+2.5*6
2x²-10x+13=2.5x²-12.5x+15
0.5x²-2.5x+2=0 :0.5
x²-5x+4=0
D=25-16=9
x=(5-3)/2=1
x=(5+3)/2=4
Ответ 1; 4
4 votes
Thanks 3
michail228
ты можешь все решить??
More Questions From This User
See All
michail228
August 2022 | 0 Ответы
nomer 3417 reshite pozhalujsta
Answer
michail228
August 2022 | 0 Ответы
razlozhite na mnozhiteli a 4ab3 a3b b 9b 6b2 b3
Answer
michail228
August 2022 | 0 Ответы
uprostite vyrvzheniya a5xy3 2x2y4 b2y 3x23x2y2y 3x
Answer
michail228
August 2022 | 0 Ответы
nomer 9 pozhalujsta na listochkeobyasnite po primeru eti zadachi
Answer
michail228
August 2022 | 0 Ответы
reshite uravnenie 7h89h h24h h 7 5h 5h2 10h 2h3 8h
Answer
michail228
August 2022 | 0 Ответы
reshite uravnenie 1 69 5h9h9 2 6 5 7h 8h2 3 922h11 4 45 3h
Answer
michail228
August 2022 | 0 Ответы
pozhalujsta na listochke dam potom 25 ballov
Answer
michail228
August 2022 | 0 Ответы
10 11 na listochke pozhalujsta
Answer
michail228
August 2022 | 0 Ответы
123 pozhalujsta na listochke94ab1f7e6fd5540d5f8a7ef751f8f962 32813
Answer
michail228
August 2022 | 0 Ответы
pervye dva nomer 12 pozhalujsta na listochke
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 "89 под 1) пожалуйста Dariosl на листочке..."
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
89.ОДЗ
х-2=0
х=2
х-3=0
х=3
2x²-10x+13=2.5(x²-5x+6)
2x²-10x+13=2.5x²-5*2.5x+2.5*6
2x²-10x+13=2.5x²-12.5x+15
0.5x²-2.5x+2=0 :0.5
x²-5x+4=0
D=25-16=9
x=(5-3)/2=1
x=(5+3)/2=4
Ответ 1; 4