百度试题 结果1 题目The matrices and are such that and Find the matrix in terms of 相关知识点: 试题来源: 解析反馈 收藏
百度试题 结果1 题目 A=(pmatrix) -3&k 2&-4(pmatrix) . Find the value of k such that the matrix A is singular. 相关知识点: 试题来源: 解析 k=6 反馈 收藏
A=[205011−243] Question: Find the determinant of the matrix A defined below: A=[205011−243] Determinant of Matrix: Although we have several matrices such as row matrices, column matrices, square matrices, and so on, we can only calculate the determinant of a square matrix. For 2×...
Find the value(s) of the constant k such that (kA){eq}^T {/eq}(kA) = 28, where {eq}A = \begin{pmatrix} -1\\ 2\\ -3\end{pmatrix} {/eq}. Transpose of a matrix: When we interchange a row with the respective column, the obtained ...
If the determinant of a matrix is not zero, then the rank of the matrix is equal to the order of the matrix. This can be used as a shortcut. But this shortcut does not work when the determinant is 0. In this case, we have to use either minors, Echelon form, or normal form to...
You'll get a detailed solution from a subject matter expert that helps you learn core concepts.See AnswerQuestion: Find the elementary matrix E such that EB=A where Find the elementary matrix E such that EB=A where There’s just one step to solve this. Solution Share Step 1 Gi...
Specify optional pairs of arguments as Name1=Value1,...,NameN=ValueN, where Name is the argument name and Value is the corresponding value. Name-value arguments must appear after other arguments, but the order of the pairs does not matter. Before R2021a, use commas to separate each name...
Inverse matrix can be calculated using different methods. Learn what is inverse matrix, how to find the inverse matrix for 2x2 and 3x3 matrices along with the steps and solved examples here at BYJU'S.
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If a square matrix has full rank, its determinant is non-zero, and it is invertible (i.e., it has an inverse). The rank of a square matrix can also be determined by finding the order of the largest non-zero determinant of its submatrices. Rank of Rectangular Matrix: For a rectangular...