Nei nzira yokuparadzanisa neavhareji yokuronga midzi yechina ichishanda?
Kugoverana uye nzira yepakati yokuronga midzi yechina kunovamba nokufungidzira midzi yechina. Somuenzaniso, kuti tiverenge mudzi wechi2 wa8, tingatanga na3, sezvo tichiziva kuti 9 i2 wa3. Zvichipiwa fungidziro, mutoo wacho inzira yokuita fungidziro inotevera. Fomura yacho inotaura kuti fungidziro inotevera inofanira kuva avhareji yefungidziro yazvino nechikwere (nhamba yaunoda kuverenga mudzi wechikwere) yakakamurwa nefungidziro. Tichidzokera kumuenzaniso wedu, fungidziro inotevera ndeiyi (3 + 8/3) / 2 = 17/6. Kushandisa iyi fomura kakawanda kunobereka fungidziro iri pedyo zvikuru neiyo chaiyo midzi yechina.  Chikonzero nei izvi zvichishanda ndechokuti muganhu wetsananguro dzokufungidzira dzinogadzirwa neiyi fomu ndiyo midzi yechina. Kuti uone izvi, tanga waziva kuti pamuganhu, chinotevera kufungidzira kunofanira kuenzana kuitika kufungidzira. Kufungidzira kunoramba kuchiswedera pedyo kusvikira, pashure penhamba isingagumi yematanho, zvakafanana. Kushandisa chinoshanduka X kumirira muganhu uye kushandisa fomura kunobereka equation iyo inogona kugadziriswa X kuburikidza ne algebra. Mhinduro yacho ndeyokuti X inofanira kuva mudzi wechina.