\textrm{Не Определено}

\text{Не Определено}

\left[\begin{array}{ll}{1}&{4}\\{2}&{5}\\{3}&{6}\end{array}\right]

\left[\begin{array}{lll}{1}&{2}&{3}\\{0}&{-3}&{-6}\end{array}\right]

\left[\begin{array}{lll}{1}&{0}&{-1}\\{0}&{1}&{2}\end{array}\right]

Question 1

Вычислите значение определителя \left[\begin{array}{lll}{1}&{2}&{3}\{4}&{5}&{6}\end{array}ight]

Accepted Answer

extrm{Не Определено}

Question 2

Найти обратную матрицу \left[\begin{array}{lll}{1}&{2}&{3}\{4}&{5}&{6}\end{array}ight]

Accepted Answer

ext{Не Определено}

Question 3

Найдите матрицу транспонирования \left[\begin{array}{lll}{1}&{2}&{3}\{4}&{5}&{6}\end{array}ight]

Accepted Answer

\left[\begin{array}{ll}{1}&{4}\{2}&{5}\{3}&{6}\end{array} ight]

Question 4

Найдите форму эшелона строки \left[\begin{array}{lll}{1}&{2}&{3}\{4}&{5}&{6}\end{array}ight]

Accepted Answer

\left[\begin{array}{lll}{1}&{2}&{3}\{0}&{-3}&{-6}\end{array} ight]

Question 5

Найдите форму редуцированного эшелона строк \left[\begin{array}{lll}{1}&{2}&{3}\{4}&{5}&{6}\end{array}ight]

Accepted Answer

\left[\begin{array}{lll}{1}&{0}&{-1}\{0}&{1}&{2}\end{array} ight]

[beginarraylll1&2&34&5&6endarray]

Матрицы