Mat1503 Assignment Algebra
(Matrices)
coefficient - ✔✔✔ANSWER-the constant preceding the variables in a product
determinant - ✔✔✔ANSWER-for A = [a,b,c,d], a*d-b*c
matrix - ✔✔✔ANSWER-a rectangular array made up of rows and columns such as
A = [a,b,c,d]
Steps to solving Matrices: - ✔✔✔ANSWER-Step 1: Find the product QT and the
product RS.
Step 2: Subtract RS from QT.
, Step 3: The difference is the determinant.
Find the value for the following determinant.
[2,4]
[3,9] - ✔✔✔ANSWER--6
Find the value for the following determinant.
[5, -4]
[8, 2] - ✔✔✔ANSWER--42
Find the value for the following determinant.
[1, -2]
[3, 4] - ✔✔✔ANSWER--2
Find the value for the following determinant.
[2, 3]
[1, 4] - ✔✔✔ANSWER--5
Find the value for the following determinant.
(Matrices)
coefficient - ✔✔✔ANSWER-the constant preceding the variables in a product
determinant - ✔✔✔ANSWER-for A = [a,b,c,d], a*d-b*c
matrix - ✔✔✔ANSWER-a rectangular array made up of rows and columns such as
A = [a,b,c,d]
Steps to solving Matrices: - ✔✔✔ANSWER-Step 1: Find the product QT and the
product RS.
Step 2: Subtract RS from QT.
, Step 3: The difference is the determinant.
Find the value for the following determinant.
[2,4]
[3,9] - ✔✔✔ANSWER--6
Find the value for the following determinant.
[5, -4]
[8, 2] - ✔✔✔ANSWER--42
Find the value for the following determinant.
[1, -2]
[3, 4] - ✔✔✔ANSWER--2
Find the value for the following determinant.
[2, 3]
[1, 4] - ✔✔✔ANSWER--5
Find the value for the following determinant.
