百度试题 结果1 题目 Find the inverse of the matrix A given below. Show that A A =1.4 56 A =4 5-41 1 相关知识点: 试题来源: 解析 0.8 0. 反馈 收藏
The row containing all zeros on the left-hand side of the augmented matrix indicates that the left-hand side (the matrix \(A\)) cannot be converted to \(I\) using row operations. So \(A\) is not invertible. Note that the row of zeros in the augmented matrix means that there ...
Find the inverse of the matrix A=[3142] View Solution Knowledge Check Find the additive inverse of the matrix A=[2−5 04 3−1]. A[−2 5 0−4−3 1] B[−2−5 0−4−3 1] C[2 5 0−4−3 1] D[−2 5 0−4−3−1]Submit The inverse of the matrix ...
To find the inverse of the matrix A=⎡⎢⎣133143134⎤⎥⎦ and verify that A−1A=I3, we will follow these steps: Step 1: Calculate the Determinant of A The determinant of a 3×3 matrix A=⎡⎢⎣abcdefghi⎤⎥⎦ is given by: det(A)=a(ei−fh)−b(di−fg)+...
Find all matrices[abcd]such that ad - bc= 1 andA−1=A Question: Find all matrices[abcd]such that ad - bc= 1 andA−1=A Matrix: If we want to find the inverse of the matrix then first we need to find check the invertibility of the matrix. ...
结果一 题目 Find the inverse of the matrix. For what value (s) of x, if any, does the matrix have no inverse? 答案 Find matrix inverse according to the formula: det 相关推荐 1Find the inverse of the matrix. For what value (s) of x, if any, does the matrix have no inverse?
For what value(s) of x,if any, does the matrix have no inverse?(1)(2)(3) 答案 (1); inverse does not exist for (2); inverse exists for all x(3); inverse exists for all x相关推荐 1Find the inverse of the matrix. For what value(s) of x,if any, does the matrix have no...
Step by step video solution for By row transformation find inverse of the matrix A=[[1,3,2],[-3,-3,-1],[2,1,0]] by Maths experts to help you in doubts & scoring excellent marks in Class 12 exams.Updated on:21/07/2023Class...
Using elementary transformations, find the inverse of the matrix[[1,-... 04:22 Using elementary transformations, find the inverse of the matrix[[1, ... 05:21 Using elementary transformations, find the inverse of the matrix[[6,-... 02:18Exams...
How to find the inverse of any square matrix, using elementary matrix operations. Includes sample problems that demonstrate the technique step-by-step.