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2014-10-31T10:07:53+02:00
[3⁴⁸:3¹⁸+(2⁴)⁵+6²³:6¹³]:[(3⁵)²×(2²)⁵+3¹⁷×3¹³+(2⁵)⁴]=[3³°+2²°+6¹°]:[3¹°×2¹°+3³°+2²°]=
[3³°+2²°+6¹°]:[6¹°+3³°+2²°]=1

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