In the Previous Three Problems, the Solution at the Interior $u _ { 22 } = \sqrt { 3 } / 8$

Multiple Choice

In the previous three problems, the solution at the interior points is Select all that apply.

A) $u _ { 22 } = \sqrt { 3 } / 8$
B) $u _ { 22 } = \sqrt { 3 } / 4$
C) $u _ { 11 } = \sqrt { 3 } / 8$
D) $u _ { 12 } = \sqrt { 3 } / 4$
E) $u _ { 21 } = \sqrt { 3 } / 4$