2. 7-30 Evaluate the indefinite integral. • fx√1 = x² dx 9. f(1-2x) dx 11. f sin(20/3) de 13. f sec 3t tan 31 dt 15. f c

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2 7 30 Evaluate The Indefinite Integral Fx 1 X Dx 9 F 1 2x Dx 11 F Sin 20 3 De 13 F Sec 3t Tan 31 Dt 15 F C 1 (40.43 KiB) Viewed 7 times

2. 7-30 Evaluate the indefinite integral. • fx√1 = x² dx 9. f(1-2x) dx 11. f sin(20/3) de 13. f sec 3t tan 31 dt 15. f cos(1 + 5t) dt 17. sec²0 tane de 19. f(x² + 1)(x³ + 3x) dx a + bx² √3ax + bx³ 21. f 23. √1 +2³ dz dx 25. √eot x esc²x dx 27. f sec'x tan x dx 29. fx(2x + 5)* dx 8. fx² sin(x) dx 10. sint √1 + cost dt 12. sec² 20 de 14. fy²(4-y³)2/dy sin √x √x 18. sin x sin(cos x) dx 16. dx 20. fx√x + 2 dx cos(π/x) x² 22. dx dt 24. cos't√/1 + tan t sec²x 26. -dx tan x 28. fx² √2 + x dx 30. f.x²√x² + 1dx 3. 31-34 Evaluate the indefinite integral. Illustrate and check that your answer is reasonable by graphing both the function and its antiderivative (take C = 0). 31. f x(x²-1)³ dx 33. f sin'x cos x dx 32. tan²0 sec²0 de 34. f sin x cos*x dx