The individual items in an m × n matrix A, often denoted by ai,j, where max i = m and max j = n, are called its elements or entries.[4] Provided that they have the same size (each matrix has the same number of rows and the same number of columns as the other), two matrices can be added or subtracted element by element (see Conformable matrix). The rule for matrix multiplication, however, is that two matrices can be multiplied only when the number of columns in the first equals the number of rows in the second (i.e., the inner dimensions are the same, n for Am,n × Bn,p). Any matrix can be multiplied element-wise by a scalar from its associated field. A major application of matrices is to represent linear transformations, that is, generalizations of linear functions such as f(x) = 4x. For example, the rotation of vectors in three-dimensional space is a linear transformation, which can be represented by a rotation matrix R: if v is a column vector (a matrix with only one column)

Please, take back the restraining order.
I LOVE YOU, i need you inside of me again...
just come back bby :*

I WILL ♥♥♥♥♥♥♥ MURDER YOU !!
♥♥♥♥♥♥♥ SLUT !!!

<3






















<3

complete ♥♥♥♥!
this dude actually plots to destroy the whole world.. real sadist..

all of these positive comments below are just his own accountsVV ♥♥♥♥♥♥♥ ♥♥♥♥ right ?

no, no i don't have psycoschis sH ?

+rep very nice deals!

+rep bought karambit stained and some other skins for irl cash via swish

+ good trader