Home
О нас
Products
Services
Регистрация
Войти
Поиск
Dobr9sh
@Dobr9sh
July 2022
1
2
Report
Дана геометрическая прогрессия 1/4,-1/2,1...Найдите сумму первых шести её членов.
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
vudu98
Для начала найдем знаменатель q=-1/2:1/4=-2
затем находим сумму по формуле Sn=b1(
-1)/q-1
S6=1/4(-32-1)/-2-1=1/4*(-33)/-3=-33/4:-3=11/4
1 votes
Thanks 2
More Questions From This User
See All
Dobr9sh
August 2022 | 0 Ответы
cena majki byla 1000 rublej posle ponizheniya cena stala ravna 750 rub
Answer
Dobr9sh
July 2022 | 0 Ответы
ukazhite nomera vernyh utverzhdenija5fb004741458e99a04a8a218a05bd81 54911
Answer
Dobr9sh
July 2022 | 0 Ответы
v parke sazhali derevya dva goda v 2005 70derevevi 2006 20 derevev
Answer
Dobr9sh
July 2022 | 0 Ответы
klient hochet arendovat avtomobil na sutki dlya poezdki protyazhennostyu 700 km
Answer
Dobr9sh
July 2022 | 0 Ответы
na kletchatoj bumage s kletkami razmerom 1h1 sm577894ef4d8531cb39f1b81cd15eb702 66463
Answer
Dobr9sh
July 2022 | 0 Ответы
na kletchatoj bumage s kletkami razmerom 1h1 sm
Answer
Dobr9sh
July 2022 | 0 Ответы
v parke sazhali derevya dva goda v 2005 g 70 i v 2006 g 20 kakova veroyatnostc91b9e41eee01104d3efc6f681deb9ba 79516
Answer
Dobr9sh
July 2022 | 0 Ответы
internet provajder predlagaet tri tarifnyh plana polzovatel predpolagaet chto0b0dae14e36211a9998d954362fcebc5 5988
Answer
Dobr9sh
March 2022 | 0 Ответы
preobrazujte v mnogochlen vyrazhenie x122x 1x1a6872e6aeacd21de27434a5b2e8c6001 91679
Answer
Dobr9sh
March 2022 | 0 Ответы
predstavit kvadrat dvuchlena p 52 v vide mnogochlena
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 "2,1...Найдите сумму первых шести её членов..."
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
затем находим сумму по формуле Sn=b1(-1)/q-1
S6=1/4(-32-1)/-2-1=1/4*(-33)/-3=-33/4:-3=11/4