2.1 - Problem

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    08-Apr-2017
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Transcript of 2.1 - Problem

2.1

2.1

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, ,

, , .

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. .

, , , .

, : , .

, , .2 = 2 + 2 !!!

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, !!!

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1. 2. 3. 1. 1.1 1.2 2. 2.1 2.2 ..3. 3.1 3.2 -

-

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, , .

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, , .

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ax + = 0 x, .

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2 : 1: 0, x = - / 2: = 0, 2 2.1: 0, 2.2: = 0,

!!!