The system of equations

2x - y + z = 0

x - 2y + z = 0

λx - y + 2z = 0

has infinite number of nontrivial solutions for

  1. λ = 1
  2. λ = 5
  3. λ = -5
  4. no real value for λ

for non trivial solution

therefore

thus for the non trivial infinite solution the value of is 5.

hope this helps you.

cheers!!

 

  • 0
What are you looking for?