Factor by Any Method $b ^ { 6 } - 1$

Multiple Choice

Factor by any method.
- $b ^ { 6 } - 1$

A) $\left( b ^ { 3 } + 1 \right) \left( b ^ { 3 } - 1 \right)$
B) $( b + 1 ) ( b - 1 ) \left( b ^ { 4 } + b ^ { 2 } + 1 \right)$
C) $\left( b ^ { 2 } + 1 \right) \left( b ^ { 4 } - b ^ { 2 } + 1 \right)$
D) $( b + 1 ) ( b - 1 ) \left( b ^ { 2 } + b + 1 \right) \left( b ^ { 2 } - b + 1 \right)$