Home
О нас
Products
Services
Регистрация
Войти
Поиск
alicaraut
@alicaraut
August 2022
2
22
Report
Докажите, что при любом натуральном n
3^n+2-2^n+2+3^n-2^n делится на 10
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
Kuкush
3^n+2-2^n+2+3^n-2^n =9*3^n-4*2^n+3^n-2^n =10*3^n-5*2^n=10*3^n-10*2^(n-1)=10*(3^n-2^(n-1)) - так как n>=1, кратно 10.
6 votes
Thanks 5
ззакура
Ответ смотри на фото.
3 votes
Thanks 0
More Questions From This User
See All
alicaraut
August 2022 | 0 Ответы
kakim naturalnym chislom neobhodimo zamenit a i b tak chtoby kornem uravneniya1
Answer
alicaraut
August 2022 | 0 Ответы
zapolnit massiv sluchajnymi chislami v intervale 20100 i podschitat otdelno chb709a6fd251f18fe19b56fd65668addc 78900
Answer
alicaraut
August 2022 | 0 Ответы
izvestno chto pri n u nekotoroe prostoe gazoobraznoe veshestvo obemom 3584 lcb4a93a4fc66208b7bc87fcdfbf06011 91458
Answer
alicaraut
August 2022 | 0 Ответы
za pokupku nuzhno uplatit 17 rub u pokupatelya imeyutsya monety tolko po 2 i 5 ru
Answer
alicaraut
August 2022 | 0 Ответы
pri kakih znacheniyah a uravnenie ax 2x 3a60 ne imeet kornej
Answer
alicaraut
August 2022 | 0 Ответы
opredeli himicheskoe kolichestvo karbonata cinka znco3 massa kotorogo ravna 100 g
Answer
alicaraut
August 2022 | 0 Ответы
nesygrannaya kakaya chast rechiprichastie ili prilagatelnoe
Answer
alicaraut
August 2022 | 0 Ответы
natasha prochitala povest za tri dnya v pervyj den ona prochitala 30 v povesti e
Answer
alicaraut
August 2022 | 0 Ответы
k chislu 34 pripishite sleva i sprava po odnoj cifre tak chtoby poluchennoe chislo dec6b43ac270b00e1474ad617f15d8f8ba 66647
Answer
alicaraut
August 2022 | 0 Ответы
skolko rybok mozhno vselit v akvarium pri norme 2l vody na odnu rybku esli ra
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 "Докажите, что при любом натуральном n 3^n+2-2^n+2+3^n-2^n делится на 10..."
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