Q1Long answerExercise 3.3
1 Let = u and = v . Then Equations (1) and (2) become x y 4u + 9v = (3) 12u + 12v = 1 (4) Multiplying Equation (3) by 3 and subtracting Equation (4) from it, we get
Show answer
(i) λ = –1 (ii) λ = 1 (iii) All real values of λ except + 1.