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rita1608
03-31-2005, 06:26 PM
Hi all,
Could you please explain me how to calculate units digit in the following:
What is the units digit of the product
(13)to the power of 4(17)to the power of 2(29)to the power of 3
Thanks alot for your desire to help,
Sincerely,
Rita

metodiev
03-31-2005, 06:48 PM
http://www.urch.com/forums/showthread.php?t=22355&highlight=13%5E4

rita1608
03-31-2005, 07:16 PM
Thank you so much for the link Metodiev,I appreciate it :)