In the Previous Two Problems, Let $c = 1$ Thesolutionforu Along the Line

In the previous two problems, let $c = 1$ . Thesolutionforu along the line $t = 0.25$ at the mesh points is Select all that apply.

A) $u _ { 31 } = 33 / 8$
B) $u _ { 11 } = 9 / 8$
C) $u _ { 11 } = 11 / 8$
D) $u _ { 21 } = 9 / 4$
E) $u _ { 21 } = 11 / 4$