What is the remainder when (81)21 + (27)21 + (9)21 + (3)21 + 1 is divided by 320 + 1?
Answers
Answered by
0
Step-by-step explanation:
1,701 + 567 + 189 + 63 + 1 ÷ 321
2521 ÷ 321
7.85 Is The Answer
Answered by
0
Answer:
if seems difficult then use calculator for multiplication and then divide by 321
321
642
963
1284.....
3210
do it yourself friend
Similar questions