Use the discriminant to describe the roots of each equation. Then select the best description. 3x^2-10=0 A)Double Root B)Real and Rational roots C)Real and Irrational roots D)Non-Real Roots

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?