Предмет: Математика, автор: fdvdvd

Помогите решить логарифм!

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Автор ответа: NNNLLL54

$log_6432-log_612=log_6(6^3\cdot 2)-log_6(6\cdot 2)=\\\\=log_66^3+log_62-log_66-log_62=3+log_62-1-log_62=3-1=2$

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Jason is ten years old. He goes to school. Today his homework is to write about his summer holidays. This is his story.
This summer I went to my grandparents' house. They live in a small town near a large nice lake. It is clean and warm. Early in the morning, my grandfather and I went fishing in his boat. Sometimes we were lucky to catch a big fish. After lunch I helped my grandfather to clean the boat. Then I played with my friends. We rode the bikes, flew kites in the fields, played football and swam.
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Закончи предложение, выбрав один вариант из трёх предложенных. Обведи соответствующую букву.
Jason spent his summer holidays...
on the farm.
at the ocean.
in the town.
Jason and his grandfather...
1) played football together.
2) went fishing together.
3) swam in the lake together.
Выбери правильный ответ на вопрос. Обведи соответствующую букву.
Why did grandfather take Jason to the doctor?
1) Jason fell off the horse.
2) Jason fell off the bike.
3) Jason fell off the tree.
What did grandfather tell Jason about in the evenings?
1) About oceans and fish.
2) About different places.
3) About seas and boats.
Выбери утверждение, которое HE соответствует содержанию истории. Обведи соответствующую букву.
1) Jason got up early because he went fishing.
2) On the farm Jason rode the bike and flew the kite.
3) Jason had a lot of fun with his friends in the summer.
4) Jason listened to stories about different continents.

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