Question Details

(Solution) - a Suppose A B are m x n matrices such that

Brief item decscription

Solution download

Item details:

(a) Suppose A.B are m x n matrices such that ker A = ker B. Prove that there is a nonsingular m × m matrix M such that MA = B.
(b) Use this to conclude that if Ax = b and Bx = c have the same solutions then they are equivalent linear systems, i.e., one can be obtained from the other by a sequence of elementary row operations.


About this question:

This question was answered on: Jul 11, 2017

PRICE: $15 (18.37 KB)

Buy this answer for only: $15

Pay using PayPal (No PayPal account Required) or your credit card. All your purchases are securely protected by PayPal.

Need a similar solution fast, written anew from scratch? Place your own custom order

We have top-notch tutors who can help you with your essay at a reasonable cost and then you can simply use that essay as a template to build your own arguments. This we believe is a better way of understanding a problem and makes use of the efficiency of time of the student. New solution orders are original solutions and precise to your writing instruction requirements. Place a New Order using the button below.

Order Now