Question Find the excluded values λ=0 Evaluate λ1Solution λ=0 Show Solution Find the roots λ∈∅ Evaluate λ1To find the roots of the expression,set the expression equal to 0 λ1=0Find the domain λ1=0,λ=0Calculate λ1=0Cross multiply 1=λ×0Simplify the equation 1=0Solution λ∈∅ Show Solution