2. some (a) /(t+ + sin(+4-3)) dt s( ( -etx + cosh (42) de (6) S 1 2 3 2 2x+3 ( che ) (c) J x²(x + 3/2) de cod +? S 1 / 2
Posted: Mon May 09, 2022 11:13 am
2. some (a) /(t+ + sin(+4-3)) dt s( ( -etx + cosh (42) de (6) S 1 2 3 2 2x+3 ( che ) (c) J x²(x + 3/2) de cod +? S 1 / 2 = (x+3)² - 2e ex+ dx (e) 53 3 x 3 sinh (2x+1)+ 3 cos (x+1) dx si 1.372 (f) 2 르 22 dc X+ 1