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If A matrix is given find matrix B such that A square = BA - 3I
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If A matrix is given find matrix B such that A square = BA - 3I
Finding Matrix B Given Matrix A
Given matrix A, the task is to find matrix B such that A square = BA - 3I. Let us break down the problem step by step:
Step 1: Finding A Square
Before we can begin solving for B, we must first find A square. This can be done by multiplying matrix A by itself:
A2 = A x A
Step 2: Rearranging the Equation
Now that we have A square, we can rearrange the equation A square = BA - 3I to isolate B:
BA = A2 + 3I
Next, we can multiply both sides of the equation by the inverse of A:
B = A-1(A2 + 3I)
Step 3: Solving for Inverse of A
Before we can solve for B, we must first find the inverse of A. The inverse of a matrix A is denoted as A-1 and is defined as the matrix that, when multiplied by A, results in the identity matrix I:
A-1A = AA-1 = I
The inverse of a matrix exists only if the determinant of the matrix is not equal to zero. If the determinant is equal to zero, the matrix is said to be singular and does not have an inverse.
Step 4: Putting It All Together
Now that we have found the inverse of A and rearranged the equation to isolate B, we can plug in the values and solve for B:
B = A-1(A2 + 3I)
Once we have solved for B, we can check our answer by verifying that A square equals BA - 3I.
Conclusion
By following the above steps, we can find matrix B given matrix A such that A square = BA - 3I. It is important to remember to find the inverse of A before solving for B, and to check our answer by verifying that A square equals BA - 3I.
Community Answer
If A matrix is given find matrix B such that A square = BA - 3I
very easy but first tell the value of A so that i can tell u exact answer
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If A matrix is given find matrix B such that A square = BA - 3I
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If A matrix is given find matrix B such that A square = BA - 3I for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about If A matrix is given find matrix B such that A square = BA - 3I covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If A matrix is given find matrix B such that A square = BA - 3I.
If A matrix is given find matrix B such that A square = BA - 3I for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about If A matrix is given find matrix B such that A square = BA - 3I covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If A matrix is given find matrix B such that A square = BA - 3I.
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