MULTIPLE CHonct Choose the one alternatsve that best equatio

MULTIPLE CHonct. Choose the one alternatsve that best equation 1) in h the compl Grap A)

Solution

1)

sinx = -sqrt(3)/2

So, put n=1, we get angles in quadrant 1 and 2 for options A and B, hence they are ruled out, because sinx value is -ive here.

In C, put n=1, this is the right set of answer
In D, put n=1, you will get -1/2 actually.

So, option C is the right answer.