Casio fx9860G Manual

A SERVICE OF

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20070201

2-8-22

Matrix Calculations

u To input cell values

Example To perform the calculation shown below

The following operation is a continuation of the example calculation on the previous page.

b e $ b c c ee dd e

$ bd c e ee !x (' )f

ee g e *i w

u To assign a matrix created using natural input to a MAT mode matrix

Example To assign the calculation result to Mat J

! c (Mat)!- (Ans)a

! c (Mat)a ) (J)w

× 8

33

6

1

13

4

'5

1

2

× 8

33

6

1

13

4

'5

1

2

# Pressing the D key while the cursor is

located at the top (upper left) of the matrix

will delete the entire matrix.

D

⇒