1 + 0=1
1 + 1=0
1+0+1 = 1
1 + 1 + 1 = 1 E. None of the above
Answer is Wrong!
Answer is Right!
The correct answer is: B. 1 + 1=0
A. 1 + 0=1 is correct.
C. 1+0+1 = 1 is correct.
D. 1 + 1 + 1 = 1 is correct.
1 + 1 = 2. 2 is not equal to 0.