Find the Nth Term of the Geometric Sequence $$\mathrm { a } _ { 1 } = 1792 , \mathrm { r } = \frac { 1 } { 4 } , \mathrm { n } = 2$$

Multiple Choice

Find the nth term of the geometric sequence.
- $$\mathrm { a } _ { 1 } = 1792 , \mathrm { r } = \frac { 1 } { 4 } , \mathrm { n } = 2$$

A) $a _ { 2 } = \frac { 1 } { 448 }$
B) $a _ { 2 } = 448$
C) $a _ { 2 } = - 448$
D) $a _ { 2 } = - \frac { 1 } { 448 }$