# plz tell me the no. of integers lying in the range of cos x(sinx +{} under root

Arun Kumar IIT Delhi
8 years ago
Hello Student,
By what i was able to understand by your REPRESENTATION.
$\fn_jvn \\\sqrt{cosxsinx} \\=\sqrt{sin2x \over 2} = 0 (integral)$
Thanks & Regards
Arun Kumar
Btech, IIT Delhi