Please answer all parts

2. (Hermitian Operator) Hermitian Operators are used to describe the observable properties of a system. Are each of the following operators Hermitian? Justify each of your answers mathematically. a. O^=x O^=dxd O^=idxd d. Why are Hermitian operators used to dscribe the observable properties of a system? What is true about their eigenvalues that makes Hermitian operators well-suited for describing observable (i.e. measurable) quantities. Hint 1: For 2b and 2c, you may need a mathematical tool, integration by parts, to prove the Hermitian property. Hint 2: Because wavefunctions are finite, you can assume wavefunctions are 0 as x or