(a) When 2x^2 is divided be 30y, how much is the factorised answer.

(b)

If the factorised answer in the previous question was solved, what is x and y?

Question.
(a)
2x^2

30y

(b)

2x^2
= 0
30y

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.