What is the integral of tan^3(3+5x)sec^3(3+5x)dx?

A) ∫tan^3(3+5x)sec^3(3+5x)dx
B) ∫tan^3(3+5x)sec^3(3+5x)dx
C) ∫tan^3(3+5x)sec^3(3+5x)dx
D) ∫tan^3(3+5x)sec^3(3+5x)dx