Report copyright - ЛЕКЦIЇ З АЛГЕБРИ · 2019. 3. 4. · 2 6= 0 z 1 z 2 = z 1z 2 = (a+ bi) c c2 + d2 + d c 2 + d2 i = ac+ bd c2 + d2 + bc ad c 2 + d2 i: 9. Таким чином, сума,
Please pass captcha verification before submit form
Please pass captcha verification before submit form