Evaluate the following integrals:

∫ e^ax sin (bx + c) dx

24

Evaluate the following integrals:

1

Evaluate the following integrals:

∫ e^ax cos bx dx

3

Evaluate the following integrals:

∫ cos (log x) dx

4

Evaluate the following integrals:

∫ e^2x cos (3x + 4) dx