Hope this helps. - M
The number of new trees planted is increasing each year. The table shows the
1 answer:
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Hope this helps. - M
Answer:
The value of a=4
Step-by-step explanation:
Given the matrix
- A matrix is singular if its determinent is zero.
so solving the matrix B by taking its determinant to get the value a
as according to determinant formula
Therefore, the value of a=4
