# Maple equation entry

I'm given this question and asked to solve it in maple. What are the codes to key in this equation?

-
What have you tried? Do the following two items help you to give it a go? 1) maplesoft.com/support/help/Maple/view.aspx?path=product and 2) maplesoft.com/support/help/Maple/view.aspx?path=limit –  Amzoti Sep 26 '12 at 13:28

Use $\tt product(f(k),k=1..n)$ and $\tt limit(g(n),n=infinity)$. The answer is $3/4\sqrt{\pi}$.