1469
1
=
9
−
(
14
−
6
)
2
=
16
+
4
9
3
=
16
−
4
−
9
4
=
6
⋅
9
−
14
5
=
9
−
16
4
6
=
16
4
⋅
9
7
=
196
4
8
=
49
−
1
6
9
=
169
−
4
10
=
196
−
4
11
=
19
−
64
12
=
61
−
49
13
=
16
4
+
9
14
=
16
⋅
49
15
=
169
+
4
16
=
196
+
4
17
=
169
+
4
18
=
196
+
4
19
=
19
6
−
4
20
=
4
⋅
9
−
16
21
=
14
⋅
9
6
22
=
4
⋅
9
+
16
23
=
16
+
49
24
=
96
⋅
1
4
25
=
61
−
4
⋅
9
26
=
169
⋅
4
27
=
46
−
19
28
=
69
−
41
29
=
14
+
6
+
9
30
=
(
14
−
9
)
⋅
6
31
=
16
+
4
!
−
9
32
=
96
4
−
1
33
=
49
−
16
34
=
4
⋅
9
+
16
35
=
961
+
4
36
=
16
4
⋅
9
37
=
169
+
4
!
38
=
(
6
−
4
)
⋅
19
39
=
41
−
6
9
40
=
6
⋅
9
−
14
41
=
16
⋅
4
+
9
42
=
(
9
−
6
)
⋅
14
43
=
4
⋅
6
+
19
44
=
41
−
6
+
9
45
=
64
−
19
46
=
1
9
⋅
46
47
=
1
9
+
46
48
=
49
−
1
6
49
=
196
4
50
=
1
6
+
49
51
=
16
+
49
52
=
169
⋅
4
53
=
16
+
49
54
=
61
−
49
55
=
69
−
14
56
=
196
⋅
4
57
=
19
⋅
6
4
58
=
1
⋅
6
⋅
9
+
4
59
=
6
⋅
9
+
41
60
=
(
14
+
6
)
⋅
9
61
=
16
⋅
4
−
9
62
=
961
⋅
4
63
=
64
−
1
9
64
=
1
9
⋅
64
65
=
16
+
49
66
=
61
−
4
+
9
67
=
91
−
4
⋅
6
68
=
49
+
61
69
=
1
4
⋅
69
70
=
19
⋅
4
−
6
71
=
(
6
−
1
)
!
−
49
72
=
(
14
−
6
)
⋅
9
73
=
16
⋅
4
+
9
74
=
61
+
4
+
9
75
=
14
⋅
6
−
9
76
=
(
16
+
9
)
⋅
4
77
=
(
4
+
9
)
⋅
6
−
1
78
=
94
−
16
79
=
4
⋅
9
+
61
80
=
(
9
−
4
)
⋅
16
81
=
91
−
4
−
6
82
=
96
−
14
83
=
14
+
69
84
=
(
9
−
6
)
!
⋅
14
85
=
9
16
+
4
86
=
9
4
−
1
+
6
87
=
94
−
1
−
6
88
=
94
⋅
1
−
6
89
=
91
+
4
−
6
90
=
94
−
16
91
=
96
−
1
−
4
92
=
96
⋅
1
−
4
93
=
14
⋅
6
+
9
94
=
1
6
⋅
94
95
=
6
⋅
9
+
41
96
=
1
4
⋅
96
97
=
4
⋅
9
+
61
98
=
196
4
99
=
64
+
91
100
=
(
16
+
9
)
⋅
4