Предмет: Алгебра, автор: peregin4uk

Срочно потрібна допомога по алгебрі

Приложения:

Ответы

Автор ответа: Dlight96

Ответ:

Объяснение:

2)=3а(а-36)

4)4m^2(n^2-16p^4)

7)2(x^6-8y^9)

9)x(1+x)-4y(1+y)

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1. robin is sick and his friends want to help him.
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nancy and michael have come to robin's room. robin is in bed. he is sick and weak and nancy and michael feel sorry for him. they want to help. robin gives them a big smile.
i know why you are here , robin tells them.
you are going to find grandfather's puzzle box.
yes, we are. we think we can help you soon.
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oh, good. says robin. please find that box. we will. michael and nancy go back into the living room. mr hall, robin's grandfather, is waiting for them.
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ah. mr hall says. that is a secret , too. will you find the box for me?
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