Пусть f(x)=x^3-5x^2+7x+1 Найдите:
1) стационарные точки;
2)промежутки возрастания;
3)промежутки убывания;
4)точки локального максимума;
5)точки локального минимума
(РЕШЕНИЕ ПОЛНОСТЬЮ​

Will you eat ten eggs for breakfast? 
Will you watch TV at night?
Will you buy a lot of new things?
Will you send presents to all your friends?
Will you go to London?
Will you play chess with a champion? 
Will you take a cold shower ten times a day? 
Will you put on new white jeans to play football?

You won't eat ten eggs for breakfast.
You won't watch TV at night.
You won't buy a lot of new things.
You won't send presents to all your friends.
You won't go to London.
You won't play chess with a champion.
You won't take a cold shower ten times a day.
You won't put on new white jeans to play football.

First Conditional - Реальные события.
1. If you´re late again, you _will (have) problems with the boss.
2. Do you think I will (lose) weight if I eat fewer cakes?
3. If you (continue) driving like that you will (get) a fine.
Second Conditional - Вымышленные события.
3. I would go to Rome next summer if you  (came) with me.
4. We could go to the countryside and have a picnic if the weather was nice.
5. What _would you (do) if you  (found) 500 euros on the street?
6. If I (were) you, I would (try) to take things easy.