Question

For some positive integers a and 5, there exist unique integers q and r such that a = 5q + r, where r must satisfy (a) 0 ≤ r < 5 (b) 1 < r < 5 (c) 0 < r < 5 (d) 0 < r ≤ 5

Answer 1

Step-by-step explanation:

HERE r is 0,1,2,3,4

SO,

a =5q

a= +1

a = 5q +2

a =5q +3

a = 5q +4

THESE ARE THE POSSIBLE VALUE OF a

ACCORDING TO EUCLID ALGORITHM

4.4