Question

The function sin x (1+ cos x ) at x =π / 3 is

Answer 1

sinΠ/3(1+CosΠ/3)=√3/2×(1+1/2)
=3√3/4

Answer 2

Answer :

                   3 root 3/4

Step-by-step explanation:

in this eqation pi = 180 , so x = 180/3 = 60 ,

put pi value in given function ,

sin 60 (1+cos 60)  = root 3/2 * (1+1/2)

                             = root 3/2 * 3/2

                             = 3 root 3/4