Casio SERIES FX-9860G - Manual (Page 126)

20070201
u To calculate the scalar multiplication of a row
Example To calculate the product of row 2 of the following matrix and the scalar
4 :
Matrix A =
1 2
3 4
5 6
1(R-OP)2( ×Rw)
Input multiplier value.
ew
Specify row number.
cw
6(EXE) (or w)
u To calculate the scalar multiplication of a row and add the result to another
row
Example To calculate the product of row 2 of the following matrix and the scalar
4, then add the result to row 3 :
Matrix A =
1 2
3 4
5 6
1(R-OP)3( ×Rw+)
Input multiplier value.
ew
Specify number of row whose product should be
calculated.
cw
Specify number of row where result should be added.
dw
6(EXE) (or w)
2-8-6
Matrix Calculations