Home
О нас
Products
Services
Регистрация
Войти
Поиск
maxbukreev23
@maxbukreev23
July 2022
1
5
Report
найдите корни следующих уравнений с точностью до 0 01 : 1)2,17х^2-1,8х-1,06=0 : 2)7x^2-8.06x+2.16=0
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
гюйс
Verified answer
2,17х² -1,8х -1,06=0
D/4=0,81+1,06*2,17=3,1102≈+-1,76²
х1=(0,9+1,76)/2,17≈1,23
х2=(0,9-1,76)/2,17≈ - 0,40
7х² -8,06х+2,16=0
D/4=16,2409-2,16*7=1,1209≈+-1,06²
х1=(4,03+1,06)/7≈0,73
х2=(4,03-1,06)/7≈0,42
2 votes
Thanks 4
More Questions From This User
See All
maxbukreev23
August 2022 | 0 Ответы
nachertite otrezok ab dlinoj 12 sm nachertite otrezok 1 cd dlina kotorogo ravna
Answer
maxbukreev23
July 2022 | 0 Ответы
vo dvore koshki i kury u vseh vmeste 8 golov i 100 kogtej u koshki na odnoj lap
Answer
maxbukreev23
July 2022 | 0 Ответы
83...
Answer
maxbukreev23
July 2022 | 0 Ответы
sochinenie na temu televizor v moej zhizni na kazahskom yazykesrochno pomogite
Answer
maxbukreev23
July 2022 | 0 Ответы
4 puti ona povernula i snova pobezhala k domu preodolev pri etom rasstoyanie r
Answer
maxbukreev23
November 2021 | 0 Ответы
415b323f9756551e1a37a6c3091b1a9e50b 63167
Answer
maxbukreev23
November 2021 | 0 Ответы
pomogite pozhalujstax3251 3x 125x2x 32
Answer
maxbukreev23
July 2021 | 0 Ответы
27...
Answer
maxbukreev23
July 2021 | 0 Ответы
80 sokratite drobi zapishite v vide smeshannyh chiselprivedite smesha
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 "найдите корни следующих уравнений с точностью до 0 01 : 1)2,17х^2-1,8х-1,06=0 : ..."
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
2,17х² -1,8х -1,06=0D/4=0,81+1,06*2,17=3,1102≈+-1,76²
х1=(0,9+1,76)/2,17≈1,23
х2=(0,9-1,76)/2,17≈ - 0,40
7х² -8,06х+2,16=0
D/4=16,2409-2,16*7=1,1209≈+-1,06²
х1=(4,03+1,06)/7≈0,73
х2=(4,03-1,06)/7≈0,42