If $A, B$ are two square matrices, such that $A B=A, B A=B$, then $(A+B)^7$ equals
- A$A+B$
- B$2^7(A+B)$
- C$2^6(A+B)$
- D$2^8(A+B)$
✓ Correct answer: C
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If $A, B$ are two square matrices, such that $A B=A, B A=B$, then $(A+B)^7$ equals
Want the full step-by-step reasoning?
Question ID #185991 · NewNcert