Предмет: Алгебра, автор: sasenkauwu

Піднесіть до квадрата (а+3)²

Ответы

Автор ответа: bayashatn

1

Ответ:

$(a + 3) {}^{2} = a {}^{2} + 9$

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Литература, автор: buhsnjg

Что общего у автора и главного героя в рассказе .М. Симонова «Третий адъютант»

2 года назад

Предмет: Литература, автор: Аноним

кто написал стих соловьи дам 50 баллов

2 года назад

Предмет: Английский язык, автор: tanyaxxs

Complete the sentences using who, which, where, that.
The people (1) ... built Stonehenge lived several thousand years ago. The huge
stones (2) ... are more than 6 metres high weigh about 45 tons. The smaller stones
weigh about 4 tons and are from an area in Wales (3) ... is 400 kilometres away
from Stonehenge. As Stonehenge lies in a large field, tourists (4)... come to this
place can already see the stones from a distance. Everybody (5)
Stonehenge says that it is very impressive.
has visited
There are a lot of myths and legends about Stonehenge. For example, many be-
lieved (6) the devil was the possible architect of Stonehenge. Another legend
says (7)... the King Aurelius, the King Arthur's uncle, wanted to build a monu-
ment to soldiers. He enlisted the help of Merlin (8) ... told him about a stone circle
in Ireland: Stonehenge is also known as the "stone gates" (9)... marks the end of
one's life. It is believed (10) ... the Stonehenge is a gateway to (11) ... human origi-
nally came from as some believed that human return to the place they come from

2 года назад

Предмет: Математика, автор: avrora060708

Пооооооооооомооооооогииииити

8 лет назад

Предмет: История, автор: matveikraseninnikov9

Завоевание русских земель батыем. Таблица. ДАТА, СОБЫТИЕ, ИТОГ.

8 лет назад