Showing posts with the label number

Number Of Multiplications In Matrix Multiplication

If A a i j is an m n matrix and B b i j is an n p matrix the product AB is an m p matrix. Two matrices can only be mul…

R Multiply Matrix By Number

To multiply two matrices Ruses the command. The result should be a 25x23 matrix the same size as the input but each ro…

Multiply A Matrix By A Number

Scalar multiplication is easy. The answer for each multiplication of the scalar times the item in the matrix being mul…

Matrix Multiply Complex Number

Complex Matrix Multiplication in Excel. The main condition of matrix multiplication is that the number of columns of t…