Question

What is the unit digit in the product (14)^{153} - (34)^{84} ?
Select one:
a. 1
b. 8
c. 0
d. 2

Answer 1

If the no. has 4 at its units place than 4 power any no. has the unit digit as 4 ,so 14¹⁵³-34⁸⁴ in this the unit digits will be 4 and 4 so the answer is 4-4=0(c); Please mark the answer as brainliest.