Casio ClassPad II fx-CP400 Examples - Manual (Page 5)

Chapter 2: Main Application 5
0216
5Wlista[2]E
Tip: You can also perform the above operations on the “ans” variable when it contains LIST data.
Example: {1, 2, 3} E {1, 2, 3}
D[2]E 2
0217 list3*{6,0,4}E
0218
{10,20,30}W{x,y,Z}
E
0219 [[1,2][3,4]]Wmat1E
or
[d[d1,2e[d3,4eeW
mat1E
0220 mat1[2,1]E
↑ ↑
Row Column
0221
5Wmat1[1,2]E
Tip: You can also perform the above operations on the “ans” variable when it contains MATRIX data.
0222
1. 6 (Creates a 1-row × 2-column matrix.)
1e2
2. 6 (Adds one column to the matrix.)
3
3. 7 (Adds one row to the matrix.)
4e5e6
4. Assign the matrix to the variable named “mat2”.
eWmat2E
LY777Ex_E.indb 5 13/02/25 11:23