e sin 5x dx lick on Part 1 to open the section Enter your answers for the steps in Part 1 then click on Sul answers Once your answers are correct you will be able to open Part 2 Once your answers a or Part 2 you wil be able to open Part 3 Step 1 The first integration by parts In this particular example one can let u be either e or sin 5x We will choose e Fill in t of the table below with the appropriate terms for setting up the integration by parts u e4 du V dx dv 4 sin 5r dr dx Now substitute all of this into the Integration by Parts formula giving