Предмет: Алгебра, автор: asdfgghjjk

x^6+x^5+2x^4+2x^3+4x^2+4x=0 и 3x^4+3x^3+6x^2+6x=0 найдите общий корень уравнений

Ответы

Автор ответа: Аноним

решение во вложении............

Приложения:

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Қазақ тiлi, автор: viktoriyabehtold66

помогите пожалуйста

7 лет назад

Предмет: Биология, автор: yarmolaanton69

Розрахуйте скільки кілограмів глюкози синтезовано рослинами під час фотосинтезу якщо відомо що в результаті цього процесу виділився кисень об'ємом 22400л
С формулами

7 лет назад

Предмет: Английский язык, автор: Аноним

Тест 7 класс
1.Choose the right verbs
How long … you…the book?
A) has, been
B) have, been
C) have, read
D) are, read
E) has, read
2. Answer the question
What is the capital of Great Britain?
A) Ottawa
B) Paris
C) Astana
D) Washington
E) London
3. Choose the right form of plural nouns:
A) Baby
B) Babys
C) Babies
D)Babiys
E) Babyes

4. Find the right verbs:
It ……………for 3 hours already.
A) have been snowing
B) have snow
C) has snow
D) has been snowing
E) snow

5.Find the opposite word:
Polite
A) Interesting
B) Kind
C) Big
D) Patient
E) Rude
6. Answer the question:
What does the traditional British Sunday lunch consist of?
A) Yorkshire pudding
B) Apple cake
C) Milk and toast
D) Bread and butter
E) Bacon and eggs
7. Choose the right modal verb:
I…. get up early on Mondays.
A) Is to
B) may
C) able to
D) have to
E) must

8. Find the right form of the verb:
My brother … at the theatre yesterday.
A) Am
B) Is
C) Are
D) Were
E) Was

9. Choose the right word:
There … a lot of bread on the table.
A)am
B) were
C) are
D) weren’t
E)is

10. Choose the right word:
There was only……butter left.
A) A few
B) A little
C) Many
D) The
E) A

11. Choose the right verb:
My brother … a bread last year.
A) have grown
B) had grown
C)have grew
D) grew
E)grow
12. Find the right word:
Cardiff is the capital of……
A) England
B) Wales
C) Northern Ireland
D) Scotland
E) Britain

13. Choose the verb in the right form:
He ………….back home. Here he is.
A) has come
B) came
C) come
D) have come
E) came
14. Find the right article
She has got… lovely smile.
A) The
B)-
C) An
D) A
E) Any

15. Choose the right word :
There is…. milk in the bottle.
A) few
B) many
C) little
D) an
E) are

16. Choose the right form
New hospital ………..by the Queen.
A) were opened
B) open
C) opening
D) opens
E) was opened

17. Choose the right word:
He did the work……
A) Herself
B) Myself
C) Itself
D) Himself
E) Themselves

18. Choose the right form of the verb:
Bread is … every day.
A) eat
B) eaten
C) eating
D) eats
E) eated
19. Write the right word:
We …going to visit Picture Gallery. We are interested in Kazakh art.
A)is
B) were
C) been
D) are
E) was
20. Write the necessary preposition:
I rely…my friend.
A) at
B) with
C) on
D) –
E) after

7 лет назад

Предмет: Математика, автор: мсю

масс 3 одинаковых кирпича 12 кг.какова масса одного кирпича?у скольких кирпичей масса 24кг?.......помогите пожалуйста с условием задачи .спасибо .

10 лет назад

Предмет: Геометрия, автор: anyadikaya00

внешний угол при основании равнобедренного треугольника равен 135 градусов докажите что треугольник прямоугольный

10 лет назад