Given the differential equation 2 y" + 18y = 6 tan(3x) Determine the value of u2. AH2 "3 =" 9* In[sec(3x)| 27 B Hy =- sin(3x) 3 H2 sin(3x) + - In sec ( 3x) + tan(3x)| H2 = In|sec(3x)| Hy =- cos (3x) cos( 3x) E2

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