Write Each Expression in Factored Form as an Algebraic Expression $1 - 2 \sin ^ { 2 } x + \sin ^ { 4 } x$

Multiple Choice

Write each expression in factored form as an algebraic expression of a single trigonometric function.
- $1 - 2 \sin ^ { 2 } x + \sin ^ { 4 } x$

A) $\sin ^ { 2 } x$
B) $\left( 1 - \sin ^ { 2 } x \right)$
C) $\cos ^ { 4 } x$
D) $\left( 1 + \tan ^ { 2 } x \right)$