Find the maximum value of the function f(x) = 2sin x + sin 2x - 1 is at 

1
π 
2
\(\pi\over3\)
3
\(\pi\over6\)
4
\(\pi\over2\)

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation