Question

Let a be a rational number and b be an irrational number. Is ab
necessarily an irrational number? Justify your answer with an example.​

Answer 1

Answer:

ckvinfinbcj ii

Step-by-step explanation:

civjnnon

Answer 2

Step-by-step explanation:

ab will be irrational since product of a rational and an irrational number is 'generally' irrational. Here, 0 is a rational Number since it can be expected in p/q form as 0/1 where 0 and 1 are intergers and 1 is not equal to zero.