Find the unit digit of expression
निम्न व्यंजक का इकाई अंक होगा।
(259)123-(525)-(236)/22-(414)15+ (323)81
(a) 3
(b) 4
(c) 5
(d) 7
Answers
Answered by
2
Step-by-step explanation:
-unit digit of (9)123 + (5)111 + (6)122 – (4)115 + (3)81
= 9 + 5 + 6 – 4 + 3 = 9
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