v= 4X1 matrix v=[x,y,z,w] that x+y+z=0 and y+z+w=0. Have T b

v= 4X1 matrix v=[x,y,z,w] that x+y+z=0 and y+z+w=0. Have T be proj of R4 onto V. Find a basis (beta)… Show more v= 4X1 matrix v=[x,y,z,w] that x+y+z=0 and y+z+w=0. Have T be proj of R4 onto V. Find a basis (beta) of R4 such that the (beta) matrix B of T is diagonal • Show less