Let Mbe the vector space of 2 x 2 matrices. For each collection of vectors, check the box to indicate whether or not it
Posted: Mon Apr 11, 2022 6:05 am
Let Mbe the vector space of 2 x 2 matrices. For each collection of vectors, check the box to indicate whether or not it is a subspace of M2. If it is a subspace, show that it satisfies the three properties of being a subspace and give the dimension. If it is not a subspace, give a reason why not. a (a) The collection of matrices [] cd Subspace, dimension Not a subspace, reason: (b) The collection H of invertible matrices. Subspace, dimension = Not a subspace, reason: