Math, asked by ashwinilakhan6, 2 months ago

The remainder when 3 ^ 986 is divided by 82, is
a. 7
b. 8
c. 9
d.10

Answers

Answered by renaryan42
2

Answer:

C. 9

Step-by-step explanation:

3^986÷82

= (3^4) ^246 × 9 ÷ 82

= (81) ^246×9÷82

= (-1) ^246×9÷82

•°• R=9

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