Casio ALGEBRA FX 2.0 PLUS Computer Algebra System and Tu Instrukcja Użytkownika Pobierz pdf (Strona 32)

20010102

k Matrix Calculation Commands [OPTN]-[MAT]

u Dim

Function: Returns the dimensions of a matrix.

Syntax: Dim Mat

Example To determine the dimensions of the matrix below

123

456

K2(MAT)b (CALC)b(Dim)!+ ( [ )!+( [ )

b,c,d!-( ] )!+( [ )e,f,g

!-( ] )!-( ] )w {

2, 3

}

u Det

Function: Returns the determinant of a matrix.

Syntax: Det Mat

Example To determine the determinant of the matrix below

K2(MAT)b (CALC)c(Det)!+( [ )!+( [ )

b,c!-( ] )!+( [ )e,f

!-( ] )!-( ] )w – 3

u Norm

Function: Returns the norm of a matrix.

Syntax: Norm Mat

Example To determine the norm of the matrix below

K2(MAT)b (CALC)d(Norm)!+( [ )!+( [ )

b,c!-( ] )!+( [ )e,f

!-( ] )!-( ] )w 46

7-1-31

Using the CAS (Computer Algebra System) Mode

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Casio ALGEBRA FX 2.0 PLUS Computer Algebra System and Tu Instrukcja Użytkownika Strona 32