determinan matriks x
Matematika
jill6
Pertanyaan
determinan matriks x
2 Jawaban
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1. Jawaban diahintan25
det X = -19(5) - (-22)(7) = -95+154 = 59 -
2. Jawaban liaoktasyafriyeni
X(3 2) =(5 1)
( 7 5 ) (2 3)
|X| |3 2| =|5 1|
|7 5| |2 3|
|X| (15-14)=15-2
|X| =13
maaf kalau salah