![SOLVED: What is the function whose derivative with respect to x is 2cos(2x)? (In other words, what is the integral of 2cos(2x)?) Asin(2x) sin(2x) Zsix(2x) cos(2x) SOLVED: What is the function whose derivative with respect to x is 2cos(2x)? (In other words, what is the integral of 2cos(2x)?) Asin(2x) sin(2x) Zsix(2x) cos(2x)](https://cdn.numerade.com/ask_images/8824590b4ac74438adeda9b244f2758a.jpg)
SOLVED: What is the function whose derivative with respect to x is 2cos(2x)? (In other words, what is the integral of 2cos(2x)?) Asin(2x) sin(2x) Zsix(2x) cos(2x)
![Q30 | Evaluate ∫x^2 cos2x dx | Integration of x^2 cos 2x dx | Integral of x square cos 2x dx - YouTube Q30 | Evaluate ∫x^2 cos2x dx | Integration of x^2 cos 2x dx | Integral of x square cos 2x dx - YouTube](https://i.ytimg.com/vi/J0r5F8sMj80/maxresdefault.jpg)
Q30 | Evaluate ∫x^2 cos2x dx | Integration of x^2 cos 2x dx | Integral of x square cos 2x dx - YouTube
![SOLVED: Which identity is most useful in evaluating the integral? cos? (x) dx cos(2x) = 2 sin? (x) sin(2x) 2 sin(x) cos(x) cos(2x) = 2 cos? . (x) -1 sec?(x) = 1 + SOLVED: Which identity is most useful in evaluating the integral? cos? (x) dx cos(2x) = 2 sin? (x) sin(2x) 2 sin(x) cos(x) cos(2x) = 2 cos? . (x) -1 sec?(x) = 1 +](https://cdn.numerade.com/ask_images/42e269d7d68c4b45a7ad93e71f66607e.jpg)