Question

Axb is an integer for all integer a and b is it true

Answer 1

Yes it is true for all integer

Answer 2

heya!!
it is true that axb is an integer for all integer a and b.
for eg.
let a=2
b=-5
therefore, axb = 2×-5=-10, which is also and integer.
you can prove this for any value of a and b.
hope it helps ☺️