Math Problem Statement
What is the location of element 13 in the matrix B?
Solution
To find the location of the element 13 in matrix , we look at its position in the matrix.
Matrix is:
1 & 13 & 2 & -5 & 2 \\ 7 & 14 & -3 & 7 & 9 \\ 8 & 11 & 3 & 12 & 4 \\ 6 & 0 & 6 & 0 & 5 \end{bmatrix}$$ - The element 13 is located in the first row and second column. Thus, the location of element 13 is $$b_{12}$$, which corresponds to row 1, column 2. You have correctly selected $$b_{12}$$. Would you like more details or have any further questions? --- Here are 5 related questions: 1. How would you find the location of element -5 in matrix $$B$$? 2. What is the dimension of matrix $$B$$? 3. How can you identify the diagonal elements of matrix $$B$$? 4. What is the value of $$b_{33}$$ in matrix $$B$$? 5. If matrix $$B$$ was multiplied by 2, what would the new element in position $$b_{12}$$ be? **Tip:** In matrices, the first subscript refers to the row number, and the second subscript refers to the column number.Ask a new question for Free
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Math Problem Analysis
Mathematical Concepts
Matrices
Matrix Indexing
Formulas
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Theorems
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Suitable Grade Level
Grades 9-12