Предмет: Алгебра, автор: natalipavlyashik1993

Допоможіть будь ласка √4-√(-3)²

Ответы

Автор ответа: shukrona11axmedova

1

Ответ:

-1

2-3=-1

Надеюсь мой ответ будет полезным)

Автор ответа: aarr04594

1

Доброго дня.

Пояснення: подивіться на умову.

Приложения:

aarr04594: Яка у вас умова? Перша чи друга?

natalipavlyashik1993: Друга, дякую вам велике))))

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: kozliy

. Open the brackets using the verbs in the Present Continuous or Past Continuous Tense.
1. I … (write) an English exercise now. 2. I … (write) an English exercise at this time yesterday. 3. My little sister … (sleep) now. 4. My little sister … (sleep) at this time yesterday. 5. My friends … (not do) their homework now, they … (play) volley-ball now. 6. My sister … (not do) their homework at seven o’clock yesterday. She … (play) volley-ball. 7. She … (read) the whole evening yesterday. 8. She … (not read) now. 8. Look! My cat … (play) with a ball. 9. When I went into the garden yesterday, the sun … (shine) and the birds … (sing). 10. You … (eat) ice-cream when I called you yesterday? 11. What your father … (do) now? 12. What your father … (do) from eight to nine yesterday?

2 года назад

Предмет: Английский язык, автор: KseniyBasun

помогите пожалуйста!!!
1.Are you looking for something? -Yes, I am looking for my hat. I ... it somewhere but I don't know the exact place.
a. has left
b. leave
c. have left
d. am leaving
2.The day will be great if you start it with training. That's why I ... every morning.
a. jog
b. am jogging
c. have jogged
d. jogged
3.EU Government is worried as the unemployment level ...
a. is increasing
b. have increased
c. increase
d. have been increasing
4. The Simpsons have three bathrooms. But they ... only two of them.
a. eses
b. are using
c. use
d. used
5. The world ... rapidly. Every day brings something new.
a. has changed
b. changed
c. is changing
d. change
6. The other day we ... her at the shop. She was busy putting on a red scarf.
a. we're meeting
b. met
c. meet
d. had met
7. He ... some new shoes last month.
a. bought
b. buying
c. buy
d. buys
8.When John made his mind to sign up for English course, Tom ... already ... it.
a. had/done
b. have /done
c. did/do
d. has/done
9. We ... to a party next Saturday.
a. go
b. goes
c. are going
d. went
10. ... to go out tonight?
a. Do you want
b. Are you wanting
c. Is you want
d. Would you want

2 года назад

Предмет: Қазақ тiлi, автор: Ella0011

Помогите 4 тапсырма, нужно составить 4 вопроса по тексту ( с ПЕРЕВОДОМ)

2 года назад

Предмет: Русский язык, автор: mari8886

От какого глагола нельзя образовать форму деепричастия? Выпишите только букву ответа. а) печь б) страдать в) умолкнуть г) сидеть д) греть

8 лет назад

Предмет: Другие предметы, автор: scvortcovdaniil

Как назвали предвестника синтезатора в искусстве

8 лет назад