Texas Instruments TI-73 Software Manual page 40

row( E: Row Multiplication
*
Multiplies a specified row of matrixname by value , stores the result
in row , and returns the new matrix.
¦
row( value
row+( F: Row Multiplication and Addition
*
Multiplies rowA of matrixname by value , adds it to rowB , stores the
results in rowB , and returns the new matrix.
¦
row+( value
Matrices for the TI-73
, matrixname , row
, matrixname , rowA
)
From the original matrix,
row 1 is multiplied by 2 to
create this new row 1.
, rowB )
From the original
matrix, row 1 is
multiplied by 3 to
produce [3 6 9], which
is then added to row 2.
Page 40