So, add 34+68+14+19 to equal 135. Then divide by 9 to equal 15.
Answer:
The answer is "Option B".
Step-by-step explanation:
In the given choices there is some mistake so, the correct choice can be defined in the attached file. please find it.
In the given question, If the column of matrix, and the A span is equal to , and then the value of A has a pivot in each row, that's why in each pivot its position in the different columns of A has the five pivot columns, that's why the choice B is correct.
Hope you could understand.
If you have any query feel free to ask.