The value of \(\frac{sin \theta + cos \theta - 1}{sin \theta - cos \theta + 1} \times \sqrt{\frac{1 + sin \theta}{1 - sin \theta}}\) is:

The value of \(\frac{sin \theta + cos \theta - 1}{sin \theta - cos \t

1.	The value of \(\frac{sin \theta + cos \theta - 1}{sin \theta - cos \theta + 1} \times \sqrt{\frac{1 + sin \theta}{1 - sin \theta}}\) is:
A.	1
B.	-2
C.	2
D.	-1
Answer» B. -2