Let a and b be real numbers. Find all vectors (2,a,b) orthogonal to (-3,7,-1).
What are all the vectors that are orthogonal to (-3,7,-1)? Select the correct choice below and,
if necessary, fill in any answer boxes within your choice.
A. Vectors of the form (2,a,b), where (a,b) = \(\begin{pmatrix} 0 \\ 0 \end{pmatrix}\)
(Type an ordered pair. Use a comma to separate answers as needed.)
B. Vectors of the form (2,a,\boxed{}), where a is any real number
(Type an expression using a as the variable.)
C. There are no vectors of the form (2,a,b), where a and b are real numbers
