Sunday, 11 February 2018

radicals - Is $n^{th}$ root of $2$ an irrational number?








Will every $n^{th}$ root of $2$ be an irrational number? If yes, how can I prove that?

-

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

real analysis - How to find $lim_{hrightarrow 0}frac{sin(ha)}{h}$

How to find $\lim_{h\rightarrow 0}\frac{\sin(ha)}{h}$ without lhopital rule? I know when I use lhopital I easy get $$ \lim_{h\rightarrow 0}...