Question Number 194238 by cortano12 last updated on 01/Jul/23
Answered by aba last updated on 01/Jul/23
$$\left(\mathrm{2},\mathrm{1}\right)\:\vee\:\left(\mathrm{1},−\mathrm{1}\right)\:\checkmark \\ $$
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Question Number 194238 by cortano12 last updated on 01/Jul/23 | ||
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Answered by aba last updated on 01/Jul/23 | ||
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$$\left(\mathrm{2},\mathrm{1}\right)\:\vee\:\left(\mathrm{1},−\mathrm{1}\right)\:\checkmark \\ $$ | ||