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BAB III

EVALUASI

3.1. Kunci Jawaban

1. −2 = – 2k dan 2 = 0 dan 3 = 2 + k

2. Ɵ = 63,4˚

1 0 ′
2
3. ( ′ ′ = x’ + 6y’ = 30
2
0 6 ′

′
4. ê = ê

′
ê = êx + êy

1 3 3
− −
10 35 14
5 2
5. C = 0 35 14

3 1 1

10 35 14

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