perplexus.info :: Just Math : Last Digit

Last Digit (Posted on 2004-01-23)

Find the last digit of summation of the series:
(1)^99 + (2)^99 + (3)^99 + (4)^99 + ЕЕЕ + (98)^99 + (99)^99

See The Solution Submitted by Ravi Raja

Rating: 2.4000 (5 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

re(4): solution

| Comment 10 of 21 |

(In reply to re(3): solution by Charlie)

thanks
i did it
ady

Posted by Ady TZIDON on 2004-01-23 10:41:49

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