Whakaoti i te {cc}{3}&{-2}{3}&{-2}*{cc}{3}&{-2}{3}&{-2}=

$$\left( \begin{array} { c c } { 3 } & { - 2 } \\ { 3 } & { - 2 } \end{array} \right) \cdot \left( \begin{array} { c c } { 3 } & { - 2 } \\ { 3 } & { - 2 } \end{array} \right) =$$

Aromātai

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

Ngā Upane e Whakamahi ana i te Ture Whakarea Poukapa

Ka tautuhia te whakareanga poukapa mēnā he ōrite te tau o ngā tīwae o te poukapa tuatahi ki te tau o ngā rārangi o te poukapa tuarua.

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

Whakareatia ia huānga o te rārangi tuatahi o te poukapa tuatahi ki te huānga hāngai o te tīwae tuatahi o te poukapa tuarua kā tāpiri i ēnei hua kia kitea ai te huānga i te rārangi tuatahi, tīwae tuatahi o te poukapa hua.

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

Ka kitea ngā toenga huānga o te poukapa hua mā taua tikanga anō.

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

Whakarūnātia ia huānga mā te whakarea i ngā kīanga tau takitahi.

$$\left(\begin{matrix}9-6&-6+4\\9-6&-6+4\end{matrix}\right)$$

Tapekehia ia huānga o te poukapa.

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

Tātai Tau Whakatau

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