Find the remainder when 9¹¹¹ is divided by 8: | StudyFlash MCQ

Maths Number System

Find the remainder when 9¹¹¹ is divided by 8:

9¹¹¹ को 8 से विभाजित करने पर शेषफल ज्ञात कीजिए:

A

(a) 1

B

(b) 125

C

(c) 100

D

(d) 150

Correct Answer: Option A

Explanation / व्याख्या:

9≡1 mod 8. 9¹¹¹≡1¹¹¹=1 mod 8.

9≡1 (mod 8)। 9^111≡1।

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