6. Series & Integration



6.1 Series Expansion

  1. Definition & Notation

  2. Arithmetic Properties

  3. Riemann Sum


6.2 Integral Definition & Properties

  1. Definition & Notation

  2. Arithmetic Properties

  3. $\int x^n\thinspace dx\enspace\&\medspace\int (1/x)\thinspace dx$

  4. Integration by Parts

  5. Improper Integrals


6.3 Exponentiation Integrals

  1. $\int b^{a·x}\thinspace dx$ & $\int e^{a·x}\thinspace dx$

  2. $\int \log_b x\thinspace dx$ & $\int \ln(x)\thinspace dx$


6.4 Common Trig Integrals

  1. $\int \sin(a·x)\thinspace dx$

  2. $\int \cos(a·x)\thinspace dx$

  3. $\int \csc(a·x)\thinspace dx$

  4. $\int \sec(a·x)\thinspace dx$

  5. $\int \tan(a·x)\thinspace dx$

  6. $\int \cot(a·x)\thinspace dx$

  7. $\int \sin^2(a·x)\thinspace dx$

  8. $\int \cos^2(a·x)\thinspace dx$

  9. $\int \csc^2(a·x)\thinspace dx$

  10. $\int \sec^2(a·x)\thinspace dx$

  11. $\int \tan^2(a·x)\thinspace dx$

  12. $\int \cot^2(a·x)\thinspace dx$

  13. $\int \sin^{–1}(a·x)\thinspace dx$

  14. $\int \cos^{–1}(a·x)\thinspace dx$

  15. $\int \csc^{–1}(a·x)\thinspace dx$

  16. $\int \sec^{–1}(a·x)\thinspace dx$

  17. $\int \tan^{–1}(a·x)\thinspace dx$

  18. $\int \cot^{–1}(a·x)\thinspace dx$


6.5 Advanced Trig Integrals

  1. $\int \sin^n(a·x)\thinspace dx$

  2. $\int \cos^n(a·x)\thinspace dx$

  3. $\int \csc^n(a·x)\thinspace dx$

  4. $\int \sec^n(a·x)\thinspace dx$

  5. $\int \tan^n(a·x)\thinspace dx$

  6. $\int \cot^n(a·x)\thinspace dx$

  7. $\int \sec^n(a·x)·\tan(a·x)\thinspace dx$

  8. $\int \csc^n(a·x)·\cot(a·x)\thinspace dx$

  9. $\int 1/(1±\sin(a·x))\thinspace dx$

  10. $\int 1/(1±\cos(a·x))\thinspace dx$

  11. $\int \sin(a·x)·\sin(b·x)\thinspace dx$

  12. $\int \sin(a·x)·\cos(b·x)\thinspace dx$

  13. $\int \cos(a·x)·\cos(b·x)\thinspace dx$

  14. $\int \sin^m(a·x)·\cos^n(b·x)\thinspace dx$ (sine reduction)

  15. $\int \sin^m(a·x)·\cos^n(b·x)\thinspace dx$ (cosine reduction)


6.6 Exponentiation & Trig Integrals

  1. $\int x^n·\sin(a·x)\thinspace dx$

  2. $\int x^n·\cos(a·x)\thinspace dx$


6.7 Integrals of √(x²+a²) & √(±x²∓a²)

  1. $\int \sqrt{x^2+a^2}\thinspace dx$

  2. $\int \sqrt{x^2-a^2}\thinspace dx$

  3. $\int \sqrt{a^2-x^2}\thinspace dx$

  4. $\int x·\sqrt{x^2+a^2}\thinspace dx$

  5. $\int x·\sqrt{x^2-a^2}\thinspace dx$

  6. $\int x·\sqrt{a^2-x^2}\thinspace dx$

  7. $\int x^2·\sqrt{x^2+a^2}\thinspace dx$

  8. $\int x^2·\sqrt{x^2-a^2}\thinspace dx$

  9. $\int x^2·\sqrt{a^2-x^2}\thinspace dx$

  10. $\int \sqrt{x^2+a^2}/x\thinspace dx$

  11. $\int \sqrt{x^2-a^2}/x\thinspace dx$

  12. $\int \sqrt{a^2-x^2}/x\thinspace dx$

  13. $\int \sqrt{x^2+a^2}/x^2\thinspace dx$

  14. $\int \sqrt{x^2-a^2}/x^2\thinspace dx$

  15. $\int \sqrt{a^2-x^2}/x^2\thinspace dx$

  16. $\int 1/\sqrt{x^2+a^2}\thinspace dx$

  17. $\int 1/\sqrt{x^2-a^2}\thinspace dx$

  18. $\int 1/\sqrt{a^2-x^2}\thinspace dx$

  19. $\int x/\sqrt{x^2+a^2}\thinspace dx$

  20. $\int x/\sqrt{x^2-a^2}\thinspace dx$

  21. $\int x/\sqrt{a^2-x^2}\thinspace dx$

  22. $\int x^2/\sqrt{x^2+a^2}\thinspace dx$

  23. $\int x^2/\sqrt{x^2-a^2}\thinspace dx$

  24. $\int x^2/\sqrt{a^2-x^2}\thinspace dx$

  25. $\int 1/(x·\sqrt{x^2+a^2})\thinspace dx$

  26. $\int 1/(x·\sqrt{x^2-a^2})\thinspace dx$

  27. $\int 1/(x·\sqrt{a^2-x^2})\thinspace dx$

  28. $\int 1/(x^2·\sqrt{x^2+a^2})\thinspace dx$

  29. $\int 1/(x^2·\sqrt{x^2-a^2})\thinspace dx$

  30. $\int 1/(x^2·\sqrt{a^2-x^2})\thinspace dx$


6.8 Sequences & Series

  1. Sequences

  2. Infinite Series

  3. Geometric Series

  4. Tests

  5. Alternating Series

  6. Power Series

  7. Taylor Series


6.9 Polar & Parametric Integration

  1. Polar Coordinates

  2. Parametric Coordinates

  3. Conic Sections


6.A Complex Integration

  1. Definition

  2. Convolution

  3. Laplace Transform