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TANT CIN VI THROUTE SHTO YA OT WITH Y Integrate the following problems (problem 4 to problem 8). Show all the steps. 4. S sin2 (3x) cos(3x) dx :90184 001 : 2into1 oldie20'T letoT bobrod noigor ords gunsfor vd bouisido biloe and to amlov and bait , I .morgen odd dojola snil berriosge ard mods esvino nevty sill vd 5. eixo - cada wodn , x = v. x8 = v a. 8x . V4 - x2 dx bobrwod norger odd gnitsion yd bodisido bilos sidi to emuloy art bart .s b. S(x3 + 3x2 + 5) . Vx dax fil bortrooge and foods earning moving and vo