To get into the matix editor,
Press MATRX , EDIT, then choose a matrix, press ENTER, and enter the dimensions.
Then enter the data. The calculator automatically enters numbers across
and then down to the next row when necessary.
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Enter the data, as
explained above
Press MATRIX A ENTER,
MATRIX B ENTER to
view matrices |
MATRIX A + MATRIX B
ENTER |
MATRIX A * MATRIX B
ENTER |
Notice the differece
in multiplying B*A
versus A*B |
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| Inverse of Matrix
A |
Performing
Algebraic Manipulations |
MATRIX, MATH 5
forms identity of
dimensions desired |
Determinant of
matrix A |
Back to Matrix Course page1 Course
page 2
©Joan Bookbinder 1998 1999 All rights
reserved |