- #1
jlucas134
- 22
- 0
I need help. For this problem, you have to use the Gram-Schmidt process to make it orthogonal.
My trouble is finding the bais for the kernel of the linear map
L: R4 -> R1 defined by L([a,b,c,d)]=a-b-2c+d
I know the dimension of the kernel is 3, but how?
I have tried setting it against the standard basis and that's not right.
I tried solving it by using four vectors with different values, and that keeps giving me a linear dependent vector.
PLEASE HELP!
Am I missing something? I can row reduce and pull out the constants, but I have no idea how to get to the matrix.
My trouble is finding the bais for the kernel of the linear map
L: R4 -> R1 defined by L([a,b,c,d)]=a-b-2c+d
I know the dimension of the kernel is 3, but how?
I have tried setting it against the standard basis and that's not right.
I tried solving it by using four vectors with different values, and that keeps giving me a linear dependent vector.
PLEASE HELP!
Am I missing something? I can row reduce and pull out the constants, but I have no idea how to get to the matrix.