Use Any Method to Factor $x ^ { 2 } + 18 x + 81$

Multiple Choice

Use any method to factor $x ^ { 2 } + 18 x + 81$

A) $( x - 9 ) ( x - 9 )$
B) $( x + 9 ) ( x - 9 )$
C) $( x + 3 ) ( x + 27 )$
D) $( x - 3 ) ( x - 27 )$
E) $( x + 9 ) ( x + 9 )$