2 years ago

Giải phương trình vi phân : (4x-y)dx+(x+y)dy=0

Mathematics

2 answers:

Artist 52 [7]2 years ago

6 0

The correct Answer is B

V125BC [204]2 years ago

4 0

Answer:

Step-by-step explanation:

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barxatty [35]

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Tanzania [10]

Answer:

$\boxed{\bold{a+2b}}$

Explanation:

Simplify expression to find its equivalent

Expand $\bold{2\left(a+2b\right): \ 2a+4b}$

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Simplify $\bold{2a+4b-a-2b: \ a+2b}$

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Inessa [10]

Answer:

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Step-by-step explanation:

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Alex73 [517]

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Step-by-step explanation:

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2 years ago

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Hatshy [7]

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