Предмет: Алгебра, автор: missasuna

упростите упражнение 3a5 b2*(7a3)2

Ответы

Автор ответа: JeRRy2000

0

$3a^{5}b^{2}*49a^{6}=147a^{11}b^{2}$

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: eldarsagyndykov6

he is a teacher Alexander

She loves her great family Elena

He can fix everything Veronika

(3)

2.Put the verbs in brackets into the Present Simple.

We (to play) football every day.

play

plays

played

(1)

3.Put the verbs in brackets into the Present Simple.

She (to have) a new dress.

had

have

has

(1)

4.Choose the correct word.

...he like jazz music?

Do

Does

Don’t

(1)

5.Complete the sentences with character adjectives

Ann is the best student in her class. She’s very...

funny

clever

serious

(1)

6.Complete the sentences with character adjectives

He tells great jokes. He is very...

silly

cute

funny

(1)

7.Choose the correct -ing form words

play, make, get up

playing, makes, getting up

playing, making, getting up

playing, making, get up

(1)

8. Choose the correct time

7:45

It’s forty five past seven

It’s quarter to eight

It’s fifteen to eight

(1)

9. Choose the correct time

5:20

It’s 5 o clock

It’s forty to six

It’s twenty past five

(1)

10. What are these words in your language?

father-in-law/husband/aunt

тесть/муж/тетя

теща/жена/племянница

отец/дядя/тетя

(1)

11. What are these words in English?

племянник/кузина/сын

nephew/uncle/son

niece/wife/son

nephew/cousin/son

(1)

7 лет назад

Предмет: Геометрия, автор: kukukulol

надо найти площадь, можете написать решение

7 лет назад

Предмет: Английский язык, автор: baratjan3103

6. You ______ be 18 before you can drive in Spain.

must

should

mistn't

shouldn't

7. You ______ go to bed so late. It's not good for you.

must

should

mustn't

shouldn't

8. You ______ stop smoking.

should

must

shouldn't

mustn't
помогите срочно без лишнего

7 лет назад

Предмет: Биология, автор: aHDPeu12345

На какие достижения сельского хозяйства Англии в XIX в. Ч.Дарвин обратил особое внимание?

10 лет назад

Предмет: Математика, автор: markes78

найти х. 3/х=11/15-2/15 где 3,11,2 числители, а х,15,15 знаменатели если можно подробнее

10 лет назад