Question

If A is a rational number and B is a rational number then the product AB about must be? @CollateralDamage

Answer 1

\(\dfrac{a}{b}(\dfrac{c}{d})=\dfrac{ac}{bd}\)

Answer 2

is it a) rational
B) imaginary
C)an integer
D)irrational

Answer 3

whats the answer

Answer 4

It should be rational... I think. I am pretty sure that's right since a true ratio (as in NOT one where it's like 3/1) should work out to be rational.