Answers

2016-02-29T16:39:17+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
This is the same as asking: what is 25^25 mod 26. 
You can use modulo algebra property: 
(A*B) mod C = (A mod C)*(B mod C). 
Hence you problem might be split into: 
25*25^24 mod 26 = (25 mod 26)*((25^2)^12 mod 26) = 
= 25*(625^12 mod 26) = 25*(625 mod 26)^12 = 25*1^12 = 
= 25.
0