What is the ans if we multiply a matrix with scalar matrix?
Answers
Step-by-step explanation:
In linear algebra, real numbers are called scalars and relate to vectors in a vector space through the operation of scalar multiplication, in which a vector can be multiplied by a number to produce another vector. The term "scalar" itself derives from this usage: a scalar is that which scales vectors.
In computer graphics, they are used to manipulate 3D models and project them onto a 2-dimensional screen. In probability theory and statistics, stochastic matrices are used to describe sets of probabilities; for instance, they are used within the PageRank algorithm that ranks the pages in a Google search.
Scalars may or may not be capable of having negative values. It just depends on the nature of the quantity. ... A negative value for a scalar does not imply a direction in space. Temperature can be negative, but temperature doesn't have a direction in space.
There are two types of multiplication for matrices: scalar multiplication and matrix multiplication. Scalar multiplication is easy. You just take a regular number (called a "scalar") and multiply it on every entry in the matrix.
Step-by-step explanation:
The term scalar multiplication refers to the product of a real number and a matrix. In scalar multiplication, each entry in the matrix is multiplied by the given scalar.