Предмет: Математика, автор: ihordubina17

розв'яжіть нерівність 2х2+5х+2 <0

Ответы

Автор ответа: mortis564365

0

Пошаговое объяснение:

Black pensil Brown pensil

Green pensil

Приложения:

ihordubina17: пісюн ответ не верній

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Физика, автор: homenkodarina09

визначити яку кількість теплоти необхідно затратити щоб нагріти 1 кг олії на 10 °С

срочно!!!!!

1 год назад

Предмет: Алгебра, автор: copakip275

2. Расположите в порядке возрастания числа √21; 2√5; 3√10

1 год назад

Предмет: Қазақ тiлi, автор: kpostazabolotnie

кто сильніше козаки чи спартанци

1 год назад

Предмет: Английский язык, автор: anggelll

Раскройте скобки, употребляя глаголы в Present Continuous, Present Simple или в Future Simple.
1. When you (to get) up every day? - I (to get) up at seven o clock.
2. My brother usually (not to get) up at seven o clock. As a rule, he (to get) up at six o clock, but tomorrow he (to get) up at seven o clock.
3. Why she (to come) home so late tomorrow? 4. We (to go) to the country the day after tomorrow.
5. Our friends always (to go) to the country for the week-end.
6. Look! The kitten (to play) with its tail.
7. Your parents (to watch) TV now?
8. My sister (not to rest) now. She (to help) mother in the kitchen. She (to
help) mother in the kitchen every day.
9. Where she (to go) tomorrow?
10. She (to go) to the country with us tomorrow?
11. They (to stay) at home tomorrow.
12 What you (to do) now? I (to see) that you (not to read).
13. When you (to finish) your homework? It (to be) very late, it (to be) time to go to bed.
14. How you usually (to spend) evenings? 1
5. What you (to do) in the country next summer?
16. They (not to drink) tea now. I (to think) they (to watch) TV.
17. What your father (to drink) in the evening?

6 лет назад

Предмет: Алгебра, автор: Аноним

спростіть вираз
(5х² + 2у²)² - (5х² - 2у²) × (5х² + 2у²)

6 лет назад