what is the remainder when the number q = 14 ^ 2 * 15 ^ 8 is divided by 5 ?
14 ^ 2 has units digit 6 15 ^ 8 has units digit 5 thus q = 14 ^ 2 * 15 ^ 8 has units digit 0 and will be divisible by 5 . the remainder will be zero answer : ( a )
divide(5, 5)