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.
Follow Math Help Forum on Facebook and Google+
Originally Posted by mous99 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. Prove that . Then, .
how to prove a*x*a = x3 ?
Originally Posted by mous99 how to prove a*x*a = x3 ? You can't prove a hypothesis.
can u show be by step? thankssssss
Originally Posted by mous99 can u show be by step? thankssssss Better, ask me step by step.
View Tag Cloud