The 2×2 matrices A and B below are related to matrix C by the equation:...
aortiH
Answered question
2020-12-25
The matrices A and B below are related to matrix C by the equation: . Which of the following is matrix C.
Answer & Explanation
casincal
Skilled2020-12-26Added 82 answers
Step 1
We have to find matrix C by the equation C=3A−2B where matrices are given as:
We know the operations of matrices,
If we multiply by any scalar to the matrix then it get multiplied in each elements
example:
Now for addition we add corresponding elements,
Step 2
Applying above rule for the given condition, we get
Hence, value of C is
Note:
There is no suitable option for the given conditions.