Algebra-1

The expression that results in an integer is: -2 × 3. -2 × 3 = -6, it is an integer.

Option A: 2π, it is not an integer because integers do not have a fractional or decimal component. 2π represents the product of the natural number 2 and the irrational number π. Since π is an irrational number, the product 2π is also an irrational n...