Why a matrix cannot be divided?
136142
Is division of matrices possible?
55752
Prove that $n+1$ vectors in $\mathbb{R}^n$ cannot be linearly independent
114271
Why is a matrix invertible if it can be written as the product of elementary matrices?
4443
Why is the determinant zero iff the column vectors are linearly dependent?
80515
Underbrace in a matrix
98604
Linear Algebra problem about limits
80623
Must $S$ be a unitary matrix?
32064
Zero-dimensional matrices
21665
why division by zero is not possible
123808
How would I solve the following problem involving elementary matrices?
78654
An example of a norm which can't be generated by an inner product
91141
Errors in matrix equation?
158860
Subsetting matrices
51365
Why dividing two integers doesn't get a float?
125816
Why is there no simpler form of a matrix than the Jordan or Frobenius normal form?
84626
Why in these matrices are $AB=BA$ not equal? What is the logic behind them?
143923
Why can the cross product of two vectors be calculated as the determinant of a matrix?