1.

For the equation (x -1)2 + (x - 2)2 + (x - 3)2 = 0

A. values of x are 1, 2, 3
B. values of x are -1, -2, -3
C. there is no real value of x
D. None of the above
Answer» B. values of x are -1, -2, -3


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