Q7 this is mcqs only need correct option with little explanation to make sure its correct..but as soon as possible

QUESTION 7 Not yet answered Consider the augmented form of a linear system AX = B is given Marked out of 100 by 3 2 2 Flag question (A|B) = 1 2 4 1 -3 -1 -3 Q - 5 3 Which of the following is FALSE, regarding the system above: (A) For a unique solution, Rank(A) = 3 = Rank(A|B) and a # 5 and B E R (B) For infinitely many solutions, Rank(A) = 2 = Rank(A B) and a = 3 and B = -2. (C) For no solution, Rank(A) # Rank(A B), where Rank(A) = 2 and Rank(A|B) = 3. So, a = 3 and B -2. (D) For a unique solution, Rank(A) = 3 = Rank(A B) and a # 3 and B+2 E R (E) ALL OF THE OPTIONS