HIburan 3 Senno

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Hiburan 3.jpg

Langkah penyelesaian

Mencari persamaan pada gambar tersebut

6c1 - 4c2 = 50
-2c1 - c3 + 4c4 = 50
7c2 - 3c3 - 4c4 = 50
-4c1 + 4c3 = 50

dan didapatkan matriks

[6. -4. 0. 0.]
[-4. 0. 4. 0.]
[-2. 0. -1. 4.]
[0. 7. -3. -4.]

Kemudian dikerjakan menggunakan python

Hiburan 3 Senno.PNG

dan didapatkan hasil