Предмет: Алгебра, автор: dinaliniy

Решите уравнение: 3^2x-1+11^2x-1=121^x-3^2x+1

Ответы

Автор ответа: ВладимирБ

0

Решение смотри в приложении

Приложения:

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Геометрия, автор: rastishkacs

спочно 10 минут до конца кр даю 80 балов!!!!!!!!!!

6 лет назад

Предмет: Математика, автор: Аноним

помогите пожалуйста ☹️☹️

6 лет назад

Предмет: Английский язык, автор: Аноним

Choose
the right
Roption.
Can, Must, Should
1. Steven … play the drums
8. This is dangerous. They
15. … you drive a traCtOr?
really well.
sit down.
No, because I'm 16!
a) Can't
b) Can
C) must
a) Can
b) should
C) mustn't
a) Can
b) Must
C) Should
2. You … be quiet because
dad is taking a nap.
a) Can't
b) must
C) shouldn't
9. Sam … protect his skin
with some sun Cream.
a) should
b) must
C) Can
16. make you an amazing
tattoo now.
a) Can
b) must
C) shouldn't
3. Arthur … go shopping. His
10. My sister Amanda … bake
17. You … take your umbrella
Fridge is empty!
delicious biscuits.
in trip to [, ondon.
a) Can
b) must
C) shouldn't
a) Can
b) must
C) should
a) Can
b) must
C) should
4. Tim … eat two ice Creams.
11. Your cousin
18. Drivers … stop because
It's not a good idea.
well. And you?
the kids are Crossing.
a) mustn't
b) Can't
C) shouldn't
a) Can
b) must
C) should
a) Can
b) must
C) should
5. You … eat much fast food
12. Remember that you
19. Ben, you drive if you
every day.
take in Class.
are drunk. It's illegal!
a) Can't
b) mustn't
c) shouldn't
a) Can't
b) mustn't
C) shouldn't
a) Can't
b) mustn't
C) shouldn't
6. You … be aFraid, Peter.
13. Sheila … play the bassoon
20. My neighbour … be on a
a) Can't
b) mustn't
C) shouldn't
at all!
a) Can't
b) mustn't
c) shouldn't
diet. She's too fat!
a) Can
b) must
C) should
7. Wow! Nadia … speak eight
19. Freddy steep. He has a
21. You see well, Samuel.
languages.
a) Can
b) must
liveWofksheets.com
very important exam.
a) Can't
b) mustn't
C) shouldn't
Wear your glasses!
a) Can
b) Can't
C) should

6 лет назад

Предмет: Биология, автор: torres9999976

сколько чашелистиков у цветка?

9 лет назад

Предмет: Литература, автор: Аноним

что объединяет литературных героев Робинзона Крузо и Фигаро?

9 лет назад