Adding and Subtracting Matrices — Quiz Answers

Which property is shown in the matrix addition? the 2 by 3 matrix, row 1, column 1, negative 6 column 2, 15 column 3, negative 2 row 2, column 1, 9 column 2, 0 column 3, negative 3 plus the 2 by 3 matrix, row 1, column 1, 6 column 2, negative 15 column 3, 2 row 2, column 1, negative 9 column 2, 0 column 3, 3 is equal to the 2 by 3 matrix row 1, 0 0 0 row 2, 0 0 0

Which property is shown in the matrix addition? the 4 by 1 matrix, row 1, column 1, 5 row 2, column 1, negative 7 row 3, column 1, 6 point 2 row 4, column 1, 12 plus open paren the 4 by 1 matrix, row 1, column 1, negative 1 row 2, column 1, 0 point 4 row 3, column 1, negative 9 point 9 row 4, column 1, 0 plus the 4 by 1 matrix, row 1, column 1, 0 row 2, column 1, 0 row 3, column 1, negative 8 point 5 row 4, column 1, 2 close paren is equal to open paren the 4 by 1 matrix, row 1, column 1, 5 row 2, column 1, negative 7 row 3, column 1, 6 point 2 row 4, column 1, 12 plus the 4 by 1 matrix, row 1, column 1, negative 1 row 2, column 1, 0 point 4 row 3, column 1, negative 9 point 9 row 4, column 1, 0 close paren plus the 4 by 1 matrix, row 1, column 1, 0 row 2, column 1, 0 row 3, column 1, negative 8 point 5 row 4, column 1, 2

What is the difference between the given matrices? the 2 by 2 matrix, row 1, column 1, negative 4 column 2, 8 row 2, column 1, 3 column 2, 12 minus the 2 by 2 matrix, row 1, column 1, 2 column 2, 1 row 2, column 1, negative 14 column 2, 15 is equal to

What is the sum of the given matrices? the 2 by 3 matrix, row 1, column 1, 4 column 2, 19 column 3, negative 5 row 2, column 1, 7 column 2, 0 column 3, negative 14 plus the 2 by 3 matrix, row 1, column 1, negative 8 column 2, 7 column 3, 0 row 2, column 1, negative 1 column 2, 17 column 3, 6 is equal to

What are the values of m and n in the matrix addition? the 2 by 2 matrix, row 1, column 1, n minus 1 column 2, 6 row 2, column 1, negative 19 column 2, m plus 3 plus the 2 by 2 matrix, row 1, column 1, negative 1 column 2, 0 row 2, column 1, 16 column 2, negative 8 is equal to the 2 by 2 matrix, row 1, column 1, 10 column 2, 6 row 2, column 1, negative 3 column 2, 40

What is the sum of the given matrices? the 2 by 2 matrix, row 1, column 1, 3 column 2, 9 row 2, column 1, 5 column 2, negative 2 plus the 2 by 2 matrix, row 1, column 1, 6 column 2, 0 row 2, column 1, negative 8 column 2, 4 is equal to

In the equation, variables cap s , cap t , and cap u represent three matrices. Which property of matrix addition is illustrated? cap s plus open paren cap t plus cap u close paren is equal to open paren cap s plus cap t close paren plus cap u

What are the values of A , b , and c in the matrix addition? the 4 by 3 matrix, row 1, column 1, 4 column 2, 1 column 3, negative 5 row 2, column 1, negative 10 column 2, 2 column 3, 13 row 3, column 1, 3 column 2, 3 column 3, 0 row 4, column 1, negative 8 column 2, negative 9 column 3, 6 plus the 4 by 3 matrix, row 1, column 1, negative 8 column 2, 0 column 3, 6 row 2, column 1, negative 4 column 2, 5 column 3, negative 1 row 3, column 1, 15 column 2, negative 12 column 3, 3 row 4, column 1, 0 column 2, negative 3 column 3, 11 is equal to the 4 by 3 matrix, row 1, column 1, negative 4 column 2, 1 column 3, 1 row 2, column 1, A column 2, 7 column 3, 12 row 3, column 1, 18 column 2, b column 3, 3 row 4, column 1, negative 8 column 2, c column 3, 17

In the equation, variables cap x and cap y represent two matrices. Which property of matrix addition is illustrated? cap x plus cap y is equal to cap y plus cap x

Which property is shown in the matrix addition? the 2 by 3 matrix, row 1, column 1, 6 column 2, negative 8 column 3, 1 row 2, column 1, 0 column 2, 2 column 3, negative 19 plus the 2 by 3 matrix row 1, 0 0 0 row 2, 0 0 0 is equal to the 2 by 3 matrix, row 1, column 1, 6 column 2, negative 8 column 3, 1 row 2, column 1, 0 column 2, 2 column 3, negative 19