Question

prove that root7 is irrational.answer to.

Answer 1

To prove 2/root 7 is irrational, you have to show that root 7 is irrational, as you know that when a rational number is divided byirrational no. then the no. obtained is irrational. We can do this by method of contradiction. ... So our assumption that root 7was rational is wrong.

Answer 2

mark as brainielist answer.