1. Diketahui
b+c-a = i+2j+3k
c+a-b = 3i - j
a+b-c = 2i+5j-5k
maka a+b+c adalah .......
2. Diketahui
A = i+2j-k
B = 4i+2j+3k
C = 2j-3k
Di tanyakan .....
A. B (A x C)
B. (A x B) . (A x C)
Friday, June 7, 2013
Soal UAS Semester II
Diposkan oleh Nuryanti Hikaru-Akira Kokoroga Ki-zutsuku di 1:19 PM
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