Simplify the Expression $\sqrt [ 4 ] { 112 }$ A) $4 \sqrt [ 4 ] { 7 }$

Multiple Choice

Simplify the expression. $\sqrt [ 4 ] { 112 }$

A) $4 \sqrt [ 4 ] { 7 }$
B) $2 + \sqrt [ 4 ] { 7 }$
C) $7 \sqrt [ 4 ] { 2 }$
D) $2 \sqrt [ 4 ] { 7 }$
E) $49 \sqrt [ 4 ] { 2 }$