Determine if the set of vectors shown to the right is a basis for set of real numbers r cubed. if the set of vectors is not a? basis, determine whether it is linearly independent and whether the set spans set of real numbers r cubed. startset left bracket start 3 by 1 matrix 1st row 1st column 3 2nd row 1st column negative 1 3rd row 1st column 1 endmatrix right bracket comma left bracket start 3 by 1 matrix 1st row 1st column 2 2nd row 1st column negative 2 3rd row 1st column 2 endmatrix right bracket comma left bracket start 3 by 1 matrix 1st row 1st column negative 12 2nd row 1st column 4 3rd row 1st column 4 endmatrix right bracket endset which of the following describe the? set? select all that apply. a. the set is linearly independent. b. the set spans set of real numbers r cubed. c. the set is a basis for set of real numbers r cubed. d. none of the above