IF n >0 what is the remainder when 912^n+3 is divided by 10 Choose the correct option: A) 0 B) 1 C) 2 D) 7 E) 9
For every even power, units digit of 9 will be 1 and for every every odd power units digit of 9 will be 9.   Since expression 12n+3 is odd, the units digit will be 9, which will also be the reminder when the expression is divided by 10.   9 is the answer
<result>E</result>
IF n >0 what is the remainder when 912^n+3 is divided by 10