20010102
If all the result does not fit on the display, use the cursor keys to scroll it.
k Inputting List Data
List: {element, element, ..., element}
•Elements should be separated by commas, and the entire set of elements should be
enclosed within {curly braces}.
•You can input numeric values and expressions, equations, and inequalities as list elements.
Example To input List {1, 2, 3}
!*( { )b,c,d
!/( } )w
k Inputting Matrix Data
Matrix (m × n): [[(1,1) entry, (1,2) entry, ..., (1,m) entry] [(2,1) entry, ......, (2,n) entry]...
[(m, n) entry, ..., (m, n) entry]]
• The above input is arranged to show the relative positions of entries in the matrix. Actual
input is an unbroken line, from left to right.
•Entries should be separated by commas, and the entire set of elements should be enclosed
within [square brackets]. And each line also should be enclosed within [square brackets].
•You can input numeric values and expressions as matrix entries.
Example To input the matrix shown below 1 2 3
4 5 6
7 8 9
!+( [ )!+( [ )b,c,d
!-( ] )!+( [ )e,f,g
!-( ] )!+( [ )h,i,j
!-( ] )!-( ] )w
7-1-2
Using the CAS (Computer Algebra System) Mode
20011101