Question Number 62036 by Cypher1207 last updated on 14/Jun/19
$$\mathrm{Correct}\:\mathrm{me}\:\mathrm{if}\:\mathrm{I}\:\mathrm{am}\:\mathrm{wrong}. \\ $$$$\underset{\:\sqrt{−\mathrm{1}}=\mathrm{1}} {\overset{\mathrm{3}} {\sum}}\mathrm{x}_{\sqrt{−\mathrm{1}}} +\mathrm{y}_{\sqrt{−\mathrm{1}}} \\ $$$$\therefore\left({i}=\sqrt{−\mathrm{1}}\right) \\ $$$$ \\ $$
Commented by Rasheed.Sindhi last updated on 15/Jun/19
$$\sqrt{−\mathrm{1}}=\mathrm{1}???\:\:\sqrt{−\mathrm{1}}\neq\mathrm{1} \\ $$$${i}\:\mathrm{is}\:\mathrm{not}\:\mathrm{variable}.\mathrm{It}\:\mathrm{cannot}\:\mathrm{hold}\:\mathrm{values} \\ $$$$\mathrm{1}\:\mathrm{through}\:\mathrm{3}. \\ $$
Commented by Cypher1207 last updated on 16/Jun/19
$$\mathrm{hey}\:\mathrm{calm}\:\mathrm{down}…\:\mathrm{read}\:\mathrm{the}\:\mathrm{last}\: \\ $$$$\mathrm{phrase}. \\ $$
Commented by Rasheed.Sindhi last updated on 16/Jun/19
$$\mathrm{hahaha}… \\ $$