Which expression is equal to
\left|a-2-\sqrt{(a-1)^{2}}\right|
for a<0 ?
Answer Choices
A. 3-2 a
B. 1-a
C. 1
D. a+1
E. 3
Which expression is equal to
\left|a-2-\sqrt{(a-1)^{2}}\right|
for a<0 ?
Answer Choices
A. 3-2 a
B. 1-a
C. 1
D. a+1
E. 3