Perform the Indicated Operations and Write the Result in Standard $$\sqrt { - 4 } \cdot \sqrt { - 36 }$$

Multiple Choice

Perform the indicated operations and write the result in standard form.
- $$\sqrt { - 4 } \cdot \sqrt { - 36 }$$

A) $- 12 \mathrm { i }$
B) $- 12$
C) 12
D) $12 \mathrm { i } ^ { 2 }$