1i think answer is x*root of sin x-1/2
3 Answers
1its one of the integrals "which cannot be found out"
it doesn't mean that the integral doesn't exist, it only means that the integral cannot be expressed in the form of known algebriac, exponential or trigonometric functions.
3the concept required to solve this is not in jee syllabus.
A conceptual understandin of Elliptic integrals is needd.i have searchd in wolfram.Dont waste time here if u r a jee aspirant.
