a. Find the remainder when
(25)^(100)+(11)^(500)
is divided by 3 . b. Find
3^(5555)mod80
. c. Find the remainder when
5^(1000)
divided by 126 . d. Find
(2)^(20)+(3)^(30)+(4)^(100)+(5)^(50)+(6)^(60)(mod7)
e. Find
(128)^(129)mod17
. Please show work