Question

The unit's digit in the expansion of (2317)^759 is

Answer 1

Answer:

7

Step-by-step explanation:

because the unit place of original number is 7 power is 759 we know that

unit place of abc7^xyz1 is 7

unit place of abc7^xyz2 is 9

unit place of abc7^xyz3 is 3

unit place of abc7^xyz4 is 1

unit place of abc7^xyz5 is 7

......................abc7^xyz6 is 9

.........................abc7^xyz7 is3

.........................abc7^xyz8 is 1

........................abc7^xyz9 is 7