9 6 28 0 7 1 2
1 2 3
123
123

A 
1 2 3 4 5 6 7 8
1.1 1.2 1.3
1.1+2.3i 1.1-2.3i 1.1-2.3i

1.11.21.3
1.1+2.3i1.1-2.3i1.1-2.3i
 abcxyz
abcxyz

1.1, $1.2, $1.3
1.1+2.3i, $1.1-2.3i, $1.1-2.3i
abc, $xyz

v(27 v[27 v{27 $27 27 27 27 27 27
25, 25. 25: 25; 25! 25? 25) 25] 25} 25% 25 25
25'27 25`27 25"27 25 27 2527 25
27 25
27 25	27 2527
