Casio FX-9860G SD - Page 124

20050401
u To add two rows together
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Example To add row 2 to row 3 of the following matrix :
12
Matrix A = 34
56
1(R-OP)4(Rw+)
Specify number of row to be added.
cw
Specify number of row to be added to.
dw
6(EXE) (or w)
u Row Operations
• { DEL} ... {delete row}
• {INS} ... {insert row}
• {ADD} ... {add row}
u To delete a row
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Example To delete row 2 of the following matrix :
12
Matrix A = 34
56
c
2(ROW)1(DEL)
2-8-7
Matrix Calculations