Kalkylator för matrisaddition
Addera matriser steg för steg
Kalkylatorn hittar summan av två matriser (om möjligt), med stegvis genomgång. Den adderar matriser av valfri storlek upp till 10x10 (2x2, 3x3, 4x4, osv.).
Din inmatning
Beräkna $$$\left[\begin{array}{ccc}4 & 5 & 7\\2 & 1 & 0\\-1 & -2 & 1\end{array}\right] + \left[\begin{array}{ccc}2 & 3 & 0\\8 & 9 & 5\\1 & 1 & 7\end{array}\right].$$$
Lösning
$$$\left[\begin{array}{ccc}{\color{Magenta}4} & {\color{Chartreuse}5} & {\color{Green}7}\\{\color{DarkMagenta}2} & {\color{DarkCyan}1} & {\color{Red}0}\\{\color{Crimson}-1} & {\color{Violet}-2} & {\color{OrangeRed}1}\end{array}\right] + \left[\begin{array}{ccc}{\color{Magenta}2} & {\color{Chartreuse}3} & {\color{Green}0}\\{\color{DarkMagenta}8} & {\color{DarkCyan}9} & {\color{Red}5}\\{\color{Crimson}1} & {\color{Violet}1} & {\color{OrangeRed}7}\end{array}\right] = \left[\begin{array}{ccc}{\color{Magenta}\left(4\right)} + {\color{Magenta}\left(2\right)} & {\color{Chartreuse}\left(5\right)} + {\color{Chartreuse}\left(3\right)} & {\color{Green}\left(7\right)} + {\color{Green}\left(0\right)}\\{\color{DarkMagenta}\left(2\right)} + {\color{DarkMagenta}\left(8\right)} & {\color{DarkCyan}\left(1\right)} + {\color{DarkCyan}\left(9\right)} & {\color{Red}\left(0\right)} + {\color{Red}\left(5\right)}\\{\color{Crimson}\left(-1\right)} + {\color{Crimson}\left(1\right)} & {\color{Violet}\left(-2\right)} + {\color{Violet}\left(1\right)} & {\color{OrangeRed}\left(1\right)} + {\color{OrangeRed}\left(7\right)}\end{array}\right] = \left[\begin{array}{ccc}6 & 8 & 7\\10 & 10 & 5\\0 & -1 & 8\end{array}\right]$$$
Svar
$$$\left[\begin{array}{ccc}4 & 5 & 7\\2 & 1 & 0\\-1 & -2 & 1\end{array}\right] + \left[\begin{array}{ccc}2 & 3 & 0\\8 & 9 & 5\\1 & 1 & 7\end{array}\right] = \left[\begin{array}{ccc}6 & 8 & 7\\10 & 10 & 5\\0 & -1 & 8\end{array}\right]$$$A