Aljabar Linear Bab 2 determinan
-
Upload
hendro-agung-setiawan -
Category
Education
-
view
167 -
download
7
Transcript of Aljabar Linear Bab 2 determinan
![Page 1: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/1.jpg)
Kumpulan materi kuliah
http://hendroagungs.blogspot.co.id/
![Page 2: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/2.jpg)
2. DETERMINAN
ALJABAR LINIER & MATRIKS
![Page 3: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/3.jpg)
Determinan
●Suatu fungsi tertentu yang menghubungkan suatu bilangan real dengan suatu matriks bujursangkar.
● Determinan matriks A dituliskan |A|
![Page 4: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/4.jpg)
Determinan
1. Cara Sarrus●Metode Sarrus hanya untuk matriks berdimensi 2x2 dan 3x3
![Page 5: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/5.jpg)
Determinan
1. Cara Sarrus
![Page 6: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/6.jpg)
Determinan
1. Cara SarrusContoh :
![Page 7: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/7.jpg)
Determinan
1. Cara Sarrus
![Page 8: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/8.jpg)
Determinan
1. Cara Sarrus
![Page 9: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/9.jpg)
Minor & Kofaktor
● Jika elemen-elemen baris ke-i dan kolom ke-j matriks A dihilangkan sehingga terdapat matriks bujur sangkar (n-1), maka determinan dari matriks bujur sangkar ini disebut dengan Minor aij dilambangkan dengan Mij
● Kofaktor aij dilambangkan dengan αij adalah α ij = (-1)i+j Mij
![Page 10: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/10.jpg)
Minor & Kofaktor
![Page 11: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/11.jpg)
Minor & Kofaktor
![Page 12: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/12.jpg)
Minor & Kofaktor
![Page 13: Aljabar Linear Bab 2 determinan](https://reader031.fdokumen.com/reader031/viewer/2022020103/58ee20141a28ab066e8b46b5/html5/thumbnails/13.jpg)
Selanjutnya silahkan buka hendroagungs.blogspot.com