Home
О нас
Products
Services
Регистрация
Войти
Поиск
viktorkim030
@viktorkim030
October 2021
1
12
Report
a)(m/m-1 - 1)* mn-n/m
b)4a²-9/9a²-6a+1 : 2a-3/3a-1 + 4-a/1-3a
в)(x²-5x/x²-10x+25 + 25/x²-25)* 5+x/125-x³
где-/ это дробь
ДАЮ 50 Баллов
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
sedinalana
Verified answer
1
1)m/(m-1)-1=(m-m+1)/(m-1)=1/(m-1)
2)1/(m-1)*n(m-1)/m=n/m
2
1)(2a-3)(2a+3)/(3a-1)²*(3a-1)/(2a-3)=(2a+3)/(3a-1)
2)(2a+3)/(3a-1)-4/(3a-1)=(2a+3-4)/(3a-1)=(2a-1)/(3a-1)
3
1)x(x-5)/(x-5)²+25/[(x-5)(x+5)]=x/(x-5)+25/[(x-5)(x+5)]=
=(x²+5x+25)/[(x-5)(x+5)]
2)(x²+5x+25)/[(x-5)(x+5)]*(x+5)/[(5-x)(25+5x+x²)]=-1/(x-5)²
1 votes
Thanks 2
More Questions From This User
See All
viktorkim030
August 2022 | 0 Ответы
pomogite pozhalujsta dayu 50 ballov799201b55b1e2fe16c8ed1c7c643f694 22262
Answer
viktorkim030
July 2022 | 0 Ответы
dayu 100 ballov srochno pomogite083bc45bf2d9a35061b3192f23a36f2f 82639
Answer
viktorkim030
July 2022 | 0 Ответы
1 dlina edinichnogo otrezka na koordinatnoj pryamoj ravna 2 sm tochke a sootvetstv9f10d91282e321e6b770f6959cb442e9 21007
Answer
viktorkim030
July 2022 | 0 Ответы
1 dlina edinichnogo otrezka na koordinatnoj pryamoj ravna 2 sm tochke a sootvetstv
Answer
viktorkim030
July 2022 | 0 Ответы
12eh2736 914dayu 30 balov
Answer
viktorkim030
July 2022 | 0 Ответы
a 51 b 23 najti seredinu ab
Answer
viktorkim030
July 2022 | 0 Ответы
3...
Answer
viktorkim030
October 2021 | 0 Ответы
7n35 m 8 n2 dayu 20 ballov
Answer
viktorkim030
October 2021 | 0 Ответы
2kmch skolko kilometro proplyvaet motornaya lodka po techeniyu reki za2ch i za 2ch
Answer
viktorkim030
September 2021 | 0 Ответы
najdite dva resheniya dannyh neravenstv podrobno pzh a4x y1 bygt7x 2 vy4
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 "это дробь ДАЮ 50 Баллов..."
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
11)m/(m-1)-1=(m-m+1)/(m-1)=1/(m-1)
2)1/(m-1)*n(m-1)/m=n/m
2
1)(2a-3)(2a+3)/(3a-1)²*(3a-1)/(2a-3)=(2a+3)/(3a-1)
2)(2a+3)/(3a-1)-4/(3a-1)=(2a+3-4)/(3a-1)=(2a-1)/(3a-1)
3
1)x(x-5)/(x-5)²+25/[(x-5)(x+5)]=x/(x-5)+25/[(x-5)(x+5)]=
=(x²+5x+25)/[(x-5)(x+5)]
2)(x²+5x+25)/[(x-5)(x+5)]*(x+5)/[(5-x)(25+5x+x²)]=-1/(x-5)²