please help show all the steps need to understand that would be appreciated thanks :) ( 1 point ; A

please help show all the steps need to understand that would be appreciated thanks 🙂 ( 1 point ; An equation of the form ty " + aty’ + By = O is called an Euler equation and can be solved using thesubstitution * = Int.Solve the initial value problem ty " + ty ‘ – 67 = 0, 4 ( 1 ) – 2, y’ ( 1 ) _ I by making the substitutionI _ Int and rewriting dy /’ It and dZy / dt ? asdydy daed’ydac2 d Zy, dza dyItdo It ‘at 2Itdac ?+ atz day4 ( t ) =