Mathematics

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  23 version of eijs 11.2 Ryabushko A.P solution

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  1,16 $
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  23 version of the IDZ 11.4 Ryabushko A.P. solution

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  1,15 $
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  23 version of the IDZ 11.3 Ryabushko A.P. solution

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  1,15 $
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  23 version of eijs 12.1 Ryabushko A.P. solution

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  1,15 $
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  23 version of IDZ 12.2 Ryabushko A.P. solution

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  1,15 $
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  23 version of eij 12.3 Ryabushko A.P. solution

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  1,16 $
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  23 version of eijs 13.1 Ryabushko A.P. decision

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  1,15 $
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  23 variant of eijs 13.2 Ryabushko A.P.

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  1,15 $
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  23 version of eijs 13.3 Ryabushko A.P. decision

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  1,16 $
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  23 version of the IDS 14.1 Ryabushko A.P. decision

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  1,16 $
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  23 version of the IDZ 14.2 Ryabushko A.P.

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  1,15 $
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  23 version of the IDZ 15.1 Ryabushko A.P. decision

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  1,15 $
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  23 version of the IDZ 15.2 Ryabushko A.P. decision

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  1,15 $
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  23 variant of IDZ 18.1 Ryabushko A.P. decision

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  1,16 $
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  23 version of the IDZ 18.2 Ryabushko A.P. decision

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  1,16 $
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  23 version of the IDS 19.2 Ryabushko A.P. decision

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  1,15 $
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  23 version of eij 19.1 Ryabushko A.P. decision

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  1,15 $
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  24 version of idz 1.1 Ryabushko A.P. solution

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  1,15 $
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  24 version of idz 1.2 Ryabushko A.P. solution

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  1,15 $
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  24 version of idz 2.1 Ryabushko A.P. solution

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  1,16 $