Palaa testien linkkisivulle

matrix_1x1:

the 1 by 1 matrix with entry 3;

the 1 by 1 matrix with entry 3;

( 3 )

determinant_1x1:

the 1 by 1 determinant with entry 3;

the 1 by 1 determinant with entry 3;

| 3 |

matrix_1x2:

the 1 by 2 row matrix; 3, 5;

the 1 by 2 row matrix; 3, 5;

( 3 5 )

matrix_1x3:

the 1 by 3 row matrix; negative x, 5, 12;

the 1 by 3 row matrix; negative x, 5, 12;

( - x 5 12 )

matrix_2x1_not_simple:

the 2 by 1 column matrix; row 1; x plus 1; row 2; x minus 1;

the 2 by 1 column matrix; row 1; x plus 1; row 2; x minus 1;

( x + 1 x - 1 )

matrix_3x1_not_simple:

the 3 by 1 column matrix; row 1; x; row 2; eigh; row 3; fraction, x over, x plus 1, end fraction;

the 3 by 1 column matrix; row 1; x; row 2; eigh; row 3; the fraction with numerator x; and denominator x plus 1;

( x a x x + 1 )

determinant_2x2:

the 2 by 2 determinant; row 1; 2, 1; row 2; 7, 5;

the 2 by 2 determinant; row 1; 2, 1; row 2; 7, 5;

| 2 1 7 5 |

matrix_2x3:

the 2 by 3 matrix; row 1; 3, 1, 4; row 2; 0, 2, 6;

the 2 by 3 matrix; row 1; 3, 1, 4; row 2; 0, 2, 6;

[ 3 1 4 0 2 6 ]

matrix_2x3_labeled:

the 2 by 3 matrix; row 1 with label (3.1); column 2; 3, column 3; 1, column 4; 4; row 2; column 1; 0, column 2; 2, column 3; 6;

the 2 by 3 matrix; row 1 with label (3.1); column 2; 3, column 3; 1, column 4; 4; row 2; column 1; 0, column 2; 2, column 3; 6;

[ (3.1) 3 1 4 0 2 6 ]

matrix_3x1:

the 3 by 1 column matrix; 1; 2; 3;

the 3 by 1 column matrix; 1; 2; 3;

[ 1 2 3 ]

matrix_4x1:

the 4 by 1 column matrix; row 1; 3; row 2; 6; row 3; 1; row 4; 2;

the 4 by 1 column matrix; row 1; 3; row 2; 6; row 3; 1; row 4; 2;

( 3 6 1 2 )

matrix_4x1_labeled:

the 4 by 1 column matrix; row 1; 3; row 2; 6; row 3; 1; row 4 with label (3.1); 2;

the 4 by 1 column matrix; row 1; 3; row 2; 6; row 3; 1; row 4 with label (3.1); 2;

( 3 6 1 (3.1) 2 )

matrix_1x4:

the 1 by 4 row matrix; column 1; 3, column 2; 6, column 3; 1, column 4; 2;

the 1 by 4 row matrix; column 1; 3, column 2; 6, column 3; 1, column 4; 2;

( 3 6 1 2 )

matrix_4x4:

the 4 by 4 matrix; row 1; column 1; 0, column 2; 3, column 3; 4, column 4; 3; row 2; column 1; 2, column 2; 1, column 3; 0, column 4; 9; row 3; column 1; 3, column 2; 0, column 3; 2, column 4; 1; row 4; column 1; 6, column 2; 2, column 3; 9, column 4; 0;

the 4 by 4 matrix; row 1; column 1; 0, column 2; 3, column 3; 4, column 4; 3; row 2; column 1; 2, column 2; 1, column 3; 0, column 4; 9; row 3; column 1; 3, column 2; 0, column 3; 2, column 4; 1; row 4; column 1; 6, column 2; 2, column 3; 9, column 4; 0;

( 0 3 4 3 2 1 0 9 3 0 2 1 6 2 9 0 )

matrix_4x2:

the 4 by 2 matrix; row 1; column 1; 1, column 2; 3; row 2; column 1; 4, column 2; 2; row 3; column 1; 2, column 2; 1; row 4; column 1; 0, column 2; 5;

the 4 by 2 matrix; row 1; column 1; 1, column 2; 3; row 2; column 1; 4, column 2; 2; row 3; column 1; 2, column 2; 1; row 4; column 1; 0, column 2; 5;

( 1 3 4 2 2 1 0 5 )

simple_absolute_value:

the absolute value of x,

the absolute value of x,

absolute value of x,

the absolute value of x, end absolute value,

| x |

absolute_value_plus_1:

the absolute value of x plus 1,

absolute value of x plus 1, end absolute value,

| x + 1 |

simple_cardinality_value:

the cardinality of cap s,

| S |

simple_matrix_speak_col_num:

the 2 by 2 matrix; row 1; column 1; 2, column 2; 1; row 2; column 1; 7, column 2; 5;

( 2 1 7 5 )

col_matrix_3x1_speak_col_num:

the 3 by 1 column matrix; row 1; 1; row 2; 2; row 3; 3;

( 1 2 3 )

row_matrix_1x2_speak_col_num:

the 1 by 2 row matrix; column 1; 1, column 2; 2;

[ 1 2 ]

matrix_2x2_speak_col_num:

the 2 by 2 matrix; row 1; column 1; b sub 1 1, column 2; b sub 1 2; row 2; column 1; b sub 2 1, column 2; b sub 2 2;

( b 1 1 b 1 2 b 2 1 b 2 2 )

simple_matrix_silent_col_num:

the 2 by 2 matrix; row 1; 2, 1; row 2; 7, 5;

( 2 1 7 5 )

col_matrix_3x1_silent_col_num:

the 3 by 1 column matrix; 1; 2; 3;

( 1 2 3 )

row_matrix_1x2_silent_col_num:

the 1 by 2 row matrix; 1, 2;

[ 1 2 ]

matrix_2x2_silent_col_num:

the 2 by 2 matrix; row 1; b sub 1 1, b sub 1 2; row 2; b sub 2 1, b sub 2 2;

( b 1 1 b 1 2 b 2 1 b 2 2 )

simple_matrix_end_matrix:

the 2 by 2 matrix; row 1; 2, 1; row 2; 7, 5; end matrix

( 2 1 7 5 )

col_matrix_3x1_end_matrix:

the 3 by 1 column matrix; 1; 2; 3; end matrix

( 1 2 3 )

row_matrix_1x2_end_matrix:

the 1 by 2 row matrix; 1, 2; end matrix

[ 1 2 ]

matrix_2x2_end_matrix:

the 2 by 2 matrix; row 1; column 1; b sub 1 1, column 2; b sub 1 2; row 2; column 1; b sub 2 1, column 2; b sub 2 2; end matrix

( b 1 1 b 1 2 b 2 1 b 2 2 )

simple_matrix_vector:

the 2 by 2 matrix; row 1; 2, 1; row 2; 7, 5;

( 2 1 7 5 )

col_matrix_3x1_vector:

the 3 by 1 column vector; 1; 2; 3;

( 1 2 3 )

row_matrix_1x2_vector:

the 1 by 2 row vector; 1, 2;

[ 1 2 ]

matrix_2x2_vector:

the 2 by 2 matrix; row 1; column 1; b sub 1 1, column 2; b sub 1 2; row 2; column 1; b sub 2 1, column 2; b sub 2 2;

( b 1 1 b 1 2 b 2 1 b 2 2 )

simple_matrix_end_vector:

the 2 by 2 matrix; row 1; 2, 1; row 2; 7, 5; end matrix

( 2 1 7 5 )

col_matrix_3x1_end_vector:

the 3 by 1 column vector; 1; 2; 3; end vector

( 1 2 3 )

row_matrix_1x2_end_vector:

the 1 by 2 row vector; 1, 2; end vector

[ 1 2 ]

matrix_2x2_end_vector:

the 2 by 2 matrix; row 1; column 1; b sub 1 1, column 2; b sub 1 2; row 2; column 1; b sub 2 1, column 2; b sub 2 2; end matrix

( b 1 1 b 1 2 b 2 1 b 2 2 )

matrix_binomial:

3 choose 2

( 3 2 )