How many rows of A contain a pivot position? Does the equation Ax = b have a solution for each b in R*?24- 16.-2 -2- 2A =- 4- 1225 - 10How many rows of A contain a pivot position?hasrows which contain a pivot position.Does the equation Ax = b have a solution for each b in R*?O A. Yes, because the reduced echelon form of A does not have a row of the form0 bwith b nonzero.О В.No, because each b in R* is a linear combination of the columns of A.C. Yes, because the columns of A do not spanR*.O D. No, because A does not have a pivot position in every row.

Answered: Image /qna-images/answer/c48eca19-2b54-4c57-8aa1-44b4ededd5ea.jpg

How many rows of A contain a pivot position? Does the equation Ax = b have a solution for each b in R4? 2 4 -1 -2 -2 -2 A = - 4 6 - 12 5 - 10 How many rows of A contain a pivot position? A has rows which contain a pivot position. Does the equation Ax = b have a solution for each b in R“? А. Yes, because the reduced echelon form of A does not have a row of the formo ... 0 b with b nonzero. В. No, because each b in R4 is a linear combination of the columns of A. O C. Yes, because the columns of A do not span R*. D. No, because A does not have a pivot position in every row.