Предмет: Математика, автор: protasovatoma111

y:19=y:21 знайти корені рівняння методом підбору

Ответы

Автор ответа: Ivan19074

1

Ответ:

0

Пошаговое объяснение:

Если поделить одно и то же число на два разных, одинаковые результаты могут получиться тогда и только тогда, когда делимое равно 0, а делители не равны 0.

Следовательно, у = 0.

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: Dashalubimka

СРОЧНООООООООООООООоооо

1 год назад

Предмет: Математика, автор: vadimoxa

Розв’яжіть рівняння срочно треба пж

1 год назад

Предмет: Английский язык, автор: iradiacuk016

СРОЧНО
This story is about one water polo player Max Roger. He was born in Scotland in 2004. Also he was an owner of young IT company. He is married with his classmate Sarah, but they live separately because of Sarah's job and study.
Max isn’t good at computer science, but he is a good manager. His hobby is psychology and also he is a motivator on YouTube. In last he wanted to become successful and rich.
When Max was a teenager, he was found of one youth culture called Mods. He tried to dress in Italian- style and leather clothes, also he wore dark glasses and black shoes. At that time he had some problem with smoking and hated poor people.
Once Max's friend invited him at the water polo competition and he attended to the Sport club. It became his hobby too. He was very tired after swimming pool but worked a lot at the computer. Max understood that profession of programmer is very well-paid today and organized IT company invested all his money in this project. Now Max works as a psychologist and has a good fame.
His wife lives and studies in London. She wants to become an architect and has an idea how to protect plants combining them with buildings. She has several projects about parks and sport centers on an area of woodland.
Max and Sarah have meetings every Saturday. After Christmas they are going to spend three weeks touring Africa. And in two years Max are moving to London too.

Choose correct answer.
1. Max was born in …… .
a) 2015 b) 2004 c)2014

2. Young people lived separately because of ….. .
a) Sarah b) IT company c) Max's job

3. Max was found of ….. .
a) Hippies b) Rappers 3)Moods

4. He works as a …… .
a) water polo trainer b) psychologist c) programmer

5. Sarah studied to be ….. .
a) designer b) architect c) ecologist

6. They are going to travel in Africa for ….. .
a) 13 days b) 3 weekends c) 3 weeks

1 год назад

Предмет: География, автор: dankanike6

Жауап беріңіздерші?даю 12баллов

6 лет назад

Предмет: Литература, автор: Аноним

К какому жанру можно отнести это произведение
Камень загадка жумбактас

6 лет назад