{ccc}{3}&{-1}&{0}{2}&{3}&{-2}{3}&{-1}&{0}+{ccc}{3}&{2}&{-1}{2}&{0}&{2}{2}&{1}&{-1} eching

$$\left( \begin{array} { c c c } { 3 } & { - 1 } & { 0 } \\ { 2 } & { 3 } & { - 2 } \\ { 3 } & { - 1 } & { 0 } \end{array} \right) + \left( \begin{array} { c c c } { 3 } & { 2 } & { - 1 } \\ { 2 } & { 0 } & { 2 } \\ { 2 } & { 1 } & { - 1 } \end{array} \right)$$

Baholash

$$\left(\begin{matrix}6&1&-1\\4&3&0\\5&0&-1\end{matrix}\right)$$

Arifmetik matritsa uchun foydalanish qoidalarining qadamlari

Siz ikkala matritsani qo'shishingiz yoki ayirishingiz mumkin qachonki ikkala matritsa bir xil satrlar va ustunlar soniga ega bo'lsagina.

$$\left(\begin{matrix}3&-1&0\\2&3&-2\\3&-1&0\end{matrix}\right)+\left(\begin{matrix}3&2&-1\\2&0&2\\2&1&-1\end{matrix}\right)$$

Ikki matritsani qo‘shish uchun tegishli elementlarni qo‘shing.

$$\left(\begin{matrix}3+3&-1+2&-1\\2+2&3&-2+2\\3+2&-1+1&-1\end{matrix}\right)$$

Matritsaning har bir elementini jamlash.

$$\left(\begin{matrix}6&1&-1\\4&3&0\\5&0&-1\end{matrix}\right)$$

Determinantni hisoblash

$$1$$