Determine Which Factoring Technique Is Appropriate for the Given Polynomial $9 x^{2} y^{3}+18 x y^{2}-27 x y$

Multiple Choice

Determine which factoring technique is appropriate for the given polynomial.
- $9 x^{2} y^{3}+18 x y^{2}-27 x y$

A) sum of squares
B) factoring by grouping
C) factor out GCF
D) difference of squares