Understanding Engineering Mathematics
やまだぃちぅ
(やまだぃちぅ)
#1
- (i) 1,
[
1
0
]
;2,
[
0
1
]
(ii) 3,
1
√
2
[
1
1
]
;4,
1
√
13
[
3
2
]
(iii) 1,
1
√
10
[
− 3
1
]
;− 1 ,
1
√
2
[
1
− 1
]
(iv) 4,
1
√
2
[
1
1
]
;6,
1
√
5
[
2
1
]
(v) 0,
1
√
3
[ 1
1
1
]
;1,
1
√
14
[ 1
2
3
]
;2,
1
√
46
[ 1
3
6
]
(vi) 1 (twice),
[
0
1
]
(vii) 1,
1
√
2
[ 1
0
1
]
;2,
[ 0
1
0
]
;3,
1
√
2
[ 1
0
− 1
]
(viii) 1,
1
3
[ 1
2
− 2
]
;−2,
1
√
3
[ 1
− 1
1
]
;3,
1
√
2
[ 1
1
0
]
(ix) 1,
1
√
17
[ 2
− 3
2
]
;1+ 2 j,
[ 0
j
1
]
;1− 2 j,
[ 0
1
j
]
