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Tìm tất cả điểm yên ngựa của hàm f(x,y)=x.sin(y/3)
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4 votes
Tìm tất cả điểm yên ngựa của hàm f(x,y)=x.sin(y/3)

User David Sulpy
by
7.0k points

2 Answers

3 votes

Explanation:

điểm yên ngựa

x = 0

y = 0 hoặc y = 3pi / 2

User Whitey
by
7.1k points
4 votes

Answer:

Write in English please

User Andi Domi
by
7.2k points
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