Question

If 9^{48} is divided by 728 what will be the reminder ?

• A. 0
• B. 1
• C. 727
• D. 726

Answer 1

Answer:

B. 1

Read Explanation:

728 = 729 - 1 = (9^3) -1 So if 9^{48} is divided by 728 the reminder will be 1

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