(a) Consider the Sturm-Liouville problem
$$y'' + ky = 0, \ y(0) = 0, \ y'(2) = 0.$$
Let the eigenvalues be denoted $k_1, k_2, ..., $ where $|k_1| < |k_2| < ...$
$$k_n = \boxed{(2n+1)^2(\pi^2/8)}$$
(b) Now consider the Sturm-Liouville problem
$$y'' + ky = 0, \ y(0) = 0, \ y(2) = 0.$$
Let the eigenvalues be denoted $k_1, k_2, ..., $ where $|k_1| < |k_2| < ...$
$$k_3 = \boxed{}$$
Incorrect
Your Answer: No answer
(c) Consider the Sturm-Liouville problem
$$y'' + ky = 0, \ 2y(0) + 2y'(0) = 0, \ \gamma y(2) - 2y'(2) = 0.$$
Find the value of $\gamma$ for which $k = 0$ is an eigenvalue.
$$\gamma = \boxed{}$$