Roboguru

Hitung perkalian matriks berikut:

Pertanyaan

Hitung perkalian matriks berikut:

open square brackets table row 3 2 row 1 cell negative 1 end cell end table close square brackets open square brackets table row 4 0 row 5 6 end table close square brackets 

Pembahasan Soal:

table attributes columnalign right center left columnspacing 0px end attributes row blank blank cell open square brackets table row 3 2 row 1 cell negative 1 end cell end table close square brackets open square brackets table row 4 0 row 5 6 end table close square brackets end cell row blank equals cell open square brackets table row cell 3 times 4 plus 2 times 5 end cell cell 3 times 0 plus 2 times 6 end cell row cell 1 times 4 plus left parenthesis negative 1 right parenthesis times 5 end cell cell 1 times 0 plus left parenthesis negative 1 right parenthesis times 6 end cell end table close square brackets end cell row blank equals cell open square brackets table row cell 12 plus 10 end cell cell 0 plus 12 end cell row cell 4 minus 5 end cell cell 0 minus 6 end cell end table close square brackets end cell row blank equals cell open square brackets table row 22 12 row cell negative 1 end cell cell negative 6 end cell end table close square brackets end cell end table 

Jadi, hasil perkalian matriks tersebut adalah open square brackets table row 22 12 row cell negative 1 end cell cell negative 6 end cell end table close square brackets.

Pembahasan terverifikasi oleh Roboguru

Terakhir diupdate 26 April 2021

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