Let <G, *> be a group, x, a, b ∈ G and e is the identify element. Prove that if a2 = e and a*x*a = x3, then x8 = e.

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- Oct 19th 2012, 03:10 AMmous99Algebra Help. Groups..Let <G, *> be a group, x, a, b ∈ G and e is the identify element. Prove that if a2 = e and a*x*a = x3, then x8 = e.
- Oct 19th 2012, 04:38 AMFernandoRevillaRe: Algebra Help. Groups..
- Oct 19th 2012, 07:08 AMmous99Re: Algebra Help. Groups..
how to prove a*x*a = x3 ?

- Oct 19th 2012, 07:57 AMFernandoRevillaRe: Algebra Help. Groups..
- Oct 19th 2012, 07:59 AMmous99Re: Algebra Help. Groups..
can u show be by step? thankssssss

- Oct 19th 2012, 08:15 AMFernandoRevillaRe: Algebra Help. Groups..