CUET Mathematics - If A is a square matrix such that A^3 = A then which of the following statements are TRUE ? (Where I is an identity matrix of same order as A) (A) (I+A)^4 = I + 15A (B) (I+A)^3 = I + 3A (C) (I+A)^6 = I + 30A (D) (I+A)^3 = I + 7A Choose the correct answer from the options given below: | PYQs + Solutions | AfterBoards