How do you integrate (csc2x-cot2x)^2 dx(csc2x−cot2x)2dx? Calculus Introduction to Integration Integrals of Trigonometric Functions 1 Answer Gió Feb 26, 2015 I would start by writing it changing: csc(2x)=1/(sin(2x))csc(2x)=1sin(2x) cot(2x)=(cos(2x))/(sin(2x))cot(2x)=cos(2x)sin(2x) And: Answer link Related questions How do I evaluate the indefinite integral intsin^3(x)*cos^2(x)dx∫sin3(x)⋅cos2(x)dx ? How do I evaluate the indefinite integral intsin^6(x)*cos^3(x)dx∫sin6(x)⋅cos3(x)dx ? How do I evaluate the indefinite integral intcos^5(x)dx∫cos5(x)dx ? How do I evaluate the indefinite integral intsin^2(2t)dt∫sin2(2t)dt ? How do I evaluate the indefinite integral int(1+cos(x))^2dx∫(1+cos(x))2dx ? How do I evaluate the indefinite integral intsec^2(x)*tan(x)dx∫sec2(x)⋅tan(x)dx ? How do I evaluate the indefinite integral intcot^5(x)*sin^4(x)dx∫cot5(x)⋅sin4(x)dx ? How do I evaluate the indefinite integral inttan^2(x)dx∫tan2(x)dx ? How do I evaluate the indefinite integral int(tan^2(x)+tan^4(x))^2dx∫(tan2(x)+tan4(x))2dx ? How do I evaluate the indefinite integral intx*sin(x)*tan(x)dx∫x⋅sin(x)⋅tan(x)dx ? See all questions in Integrals of Trigonometric Functions Impact of this question 5744 views around the world You can reuse this answer Creative Commons License