Ama-90% akhishwe kukho konke ukuthengwa okunekhodi yephromo
Ngakho-ke i-M, emele iphaneli kudathasethi yokuqeqeshwa, ingu-M = {(0, x 2, x 3): 0 ≤ x 2, x 3 ≤ 300}. Igridi evamile engu-d × d ngaphezu kuka-M, eno-d = 300, yasetshenziswa ukuze kutholwe izindawo ezingu-xi, i = 1, …, n, n = d 2, lapho kwakhiwa khona idathasethi yokuqeqesha u, evela kokuthi . Umfanekiso 3. Iskena se-laser sensimbi enezinhlangothi ezintathu ...
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