Mutsara wokutanga: Asi izvi zvinomiririra zvinhu zvemuviri zvezvinhu zvinowirirana zvemasvomhu; mutsetse uye curve ipfungwa dzakarongedzwa dzine upamhi huri 0 (ona Mutsetse). Mutsara wechipiri: Aya ndiwo maratidziro akaenzana ezvose zvinoenderana nemasvomhu, mutsetse uye curve ipfungwa dzepanyama dzine upamhi huri 0 (ona mutsetse). Mubvunzo: Mutsara wokutanga nomutsara wechipiri unoreva chinhu chimwe chete here? Hungu kana kuti Aiwa?
Kwete