What is the integral of int ( sin^3(x))dx? Calculus Introduction to Integration Integrals of Trigonometric Functions 1 Answer Alberto P. ยท mason m Nov 9, 2016 cos^3x/3-cosx+c Explanation: intsinxsin^2xdx=intsinx(1-cos^2x)dx=intsinxdx-intsinxcos^2xdx=-cosx+cos^3x/3+c Answer link Related questions How do I evaluate the indefinite integral intsin^3(x)*cos^2(x)dx ? How do I evaluate the indefinite integral intsin^6(x)*cos^3(x)dx ? How do I evaluate the indefinite integral intcos^5(x)dx ? How do I evaluate the indefinite integral intsin^2(2t)dt ? How do I evaluate the indefinite integral int(1+cos(x))^2dx ? How do I evaluate the indefinite integral intsec^2(x)*tan(x)dx ? How do I evaluate the indefinite integral intcot^5(x)*sin^4(x)dx ? How do I evaluate the indefinite integral inttan^2(x)dx ? How do I evaluate the indefinite integral int(tan^2(x)+tan^4(x))^2dx ? How do I evaluate the indefinite integral intx*sin(x)*tan(x)dx ? See all questions in Integrals of Trigonometric Functions Impact of this question 1704 views around the world You can reuse this answer Creative Commons License