# Search results for: matrix

**Math Standard**• www.corestandards.org/Math/Content/HSA/REI/C/8/

...a system of linear equations as a single matrix equation in a vector variable.

**Math Standard**• www.corestandards.org/Math/Content/HSA/REI/C/9/

(+) Find the inverse of a matrix if it exists and use it to solve systems...

**Math Standard**• www.corestandards.org/Math/Content/HSN/introduction/

...to help understand the workings of matrix, vector, and complex number algebra, and to experiment...

**Math Standard**• www.corestandards.org/Math/Content/HSN/VM/C/9/

...that, unlike multiplication of numbers, matrix multiplication for square matrices is not a...

**Math Standard**• www.corestandards.org/Math/Content/HSN/VM/C/11/

...Multiply a vector (regarded as a matrix with one column) by a matrix of suitable dimensions to produce...

**Math Standard**• www.corestandards.org/Math/Content/HSN/VM/

**Math Standard**• www.corestandards.org/Math/Content/HSN/VM/C/10/

...The determinant of a square matrix is nonzero if and only if the matrix has a multiplicative inverse....