Options 2,1 -2,-2 1,2 -2,-2 for the second one -2,2 4,-2 4,2 -4,2 -2,-2
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Mathematics, 09.06.2020 18:57 kcarstensen59070
Options 2,1 -2,-2 1,2 -2,-2 for the second one -2,2 4,-2 4,2 -4,2 -2,-2
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