Question

To find rank of matrix we can reduce
given matrix A to its echelon form by
using...
Select one:
a. None of the all
b. Only raw transformation
C. Elementary raw and column
transformation
d. Only column transformation​

Answer 1

Answer:

Transformation of a Matrix to Reduced Row Echelon Form

Any matrix can be transformed to reduced row echelon form, using a technique called Gaussian elimination. This is particularly useful for solving systems of linear equations.