Question

so that 9:n cannot end with 2 for any integers

Answer 1

hey mate here's ur ans

let's consider 3 in place of n
so 9:3 = 3 another example
take 6 in place of n
so 9:6= 1.5 there fore 9:n doesn't end with 2 for any integers
hence proved

hey plz don't forget to mark my ans as brainliest if u like it