• Book	Advanced Engineering Mathematics
  Author	Erwin Kreyszig
  Edition	8th Edition

code_begins

R5=matrix([[1,9,-2],[2,-1,8],[6,1,1]])
print R5
p5=vector([36,121,107])
x5=R5.solve_right(p5)
print x5

code_ends

• Solution by:

  • <C.Pratyusha>, <student>, <SNIST>

  • <Reepu Kumari>, <student>, <SNIST>

  • <Renuka.Y>,<student>,<SNIST>