Which of the following did you include in your response?
Answer
A
Yes, it is possible to have the sum of square roots equal the square root of the sum of the radicands.
B
If either a or b equals zero, then the sums would be the same.
C
Since the square root of 0 is 0, adding it to a given radical would not change the radical. Also, adding zero to the radicand would not change its value.