Перейти к выбору ответа 01.04.20221) -x(2+5x-x²) 2) (2+x)(3-x) 3) (3+x)·(-x)-(2x-x²) 4) 2(2-x)(2+x) Выбрать другой вопрос Смотреть ответ Перейти к выбору ответа Алгебра Вопрос школьника по предмету Алгебра 1) -x(2+5x-x²) 2) (2+x)(3-x) 3) (3+x)·(-x)-(2x-x²) 4) 2(2-x)(2+x) Ответ учителя по предмету Алгебра Ответ: 1) -2х — 5х2 + х3 2)6-2х+3х-х2= 6+х-х2 3)-3х -х2- 2х+х2= -5х 4)8-2х2
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1. «Do away wit it» he said.
2. «Put it on her chair» she said.
3. «He`s yours» she said.
4. «All right» he said.
5. «Don`t yell, Alex» she said.
6. «Alex» she said, «I know more about raising horses than you do. A weakling makes trouble. Now run along!».
Спасибо.
Ответ;
Проверка:
The Great Fire of London in 1666 burnt the
medieval cathedral to the ground
Londoners needed a new one. Sir Christopher
Wren started building St Paul’s in 1675 It took
him 35 years to finish it. St Paul’s Cathedral
has a 48 m high dome (a rounded roof) You
can walk around its base on the inside. This
part is called the Whispering Gallery. When
you whisper against its wall, your friend can
hear your whisper on the other side
48 m
away That means that the church has got very
good acoustics!
Do you know any
other famous
buildings with a
dome?