Which number can you multiply by any irrational number to obtain an irrational number?

Question

asked Apr 2, 2020 47.5k views

1 Answer

Pjd · Answer 1 · 2020-04-07T12:16:50+0000

Hello from MrBillDoesMath!

Answer:

1

Discussion:

The number 1 comes to mind. Suppose "t" is irrational. Then 1 * t = t is irrational too.

Thank you,

MrB