Perhatikan spltv berikut. 2x + ay + 2z = 23 3x + by - 2z = -3 4x + cy + 2z = 19 Jika a + b = 5 dan a-c = 2, nilai 10x-y = ...... a 29 b 27 c 20 d 10 e 7
Matematika
diningoktaviaozyx27
Pertanyaan
Perhatikan spltv berikut.
2x + ay + 2z = 23
3x + by - 2z = -3
4x + cy + 2z = 19
Jika a + b = 5 dan a-c = 2, nilai 10x-y = ......
a 29
b 27
c 20
d 10
e 7
2x + ay + 2z = 23
3x + by - 2z = -3
4x + cy + 2z = 19
Jika a + b = 5 dan a-c = 2, nilai 10x-y = ......
a 29
b 27
c 20
d 10
e 7
1 Jawaban
-
Pertanyaan Lainnya
