Home
О нас
Products
Services
Регистрация
Войти
Поиск
DrEaMeRlY
@DrEaMeRlY
August 2022
2
3
Report
2-7x(во 2 степени)
При x= -1(дробь)2
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
wejde
Verified answer
(2-7x)²=4-28x+49x²=4-28*(-1/2)+49*(-1/2)²=4+14+49*1/4=28+12,25=
40,25
1 votes
Thanks 0
DrEaMeRlY
Спасибо!!))
PolinkaSs1175780
2-7x²=2-7(-1/2)²=2-7*1/4=2-1,75=0,25
1 votes
Thanks 1
DrEaMeRlY
Спасибо!!!)))_
More Questions From This User
See All
DrEaMeRlY
August 2022 | 0 Ответы
pozhalujsta otvette kak mozhno skoree 2 pri kakom znachenii y ravno znachenie
Answer
DrEaMeRlY
July 2022 | 0 Ответы
4x27 v 23x 4x 710 g 2x 15x6 zaranee spasibo
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 "2-7x(во 2 степени) При x= -1(дробь)2..."
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
(2-7x)²=4-28x+49x²=4-28*(-1/2)+49*(-1/2)²=4+14+49*1/4=28+12,25=40,25