Find the integral. (Note: Solve by the simplest method - not all require integration by parts.) ∫ e^4x sin(x) dx _______ + C
Find the integral. (Note: Solve by the simplest method - not all require integration by parts.) ∫ e^2x cos 4x dx _______ + C
Find the indefinite integral. (Note: Solve by the simplest method-not all require integration by parts. Use C for the constant of integration.) ∫ ln x / x⁴ dx