easy way to solve elementary row or column transformation

Thereisnoassuchtrickforsolving3×3ordermatrixbyelementaryrowtransformation.Wejustneedtokeepinmindthat,whileconvertingthemainmatrixintoidentitymatrix,weshouldnotdisturbtheelementconvertedinprevioussteps.So,iamsuggestingyouapath,toconvertthematrixintoidentitymatrix.Thispathwillenableyoutoproceedsuccessfully.Firstofallmakea11=1,thena21=0,a31=0,a32=0,a33=1,a23=0,a22=1,a12=0,a13=0.. similarly in column transformation.. try it.. rok on..:)

  • -7
solve [2    5
        1     3]  by using elementary row transformation

 
  • -1
2*2 matrix solution

  • -4
Bhagwan par choodh dai
  • 0
Hey for elementary transformation there is no trick . But the below format of doing will help you:

  • 3
What are you looking for?