Integrate the following equations with respect to the variable.

1. J = 2. J dt 3. J (3x + 2)6 dx 4. [ e3x42 dx 5. J sin24x dx 6. ] 7. Ja dx x(x-2)(1-1) 65--X-14 8. J 13- 21-3 -dx 9. [ 5x cos 5x dx 10. | 3x exxdx