Question 876995
If f(x)= 2sin^2 X+ sin X+1, find the value of f(pi/6)
f(&#960;/6)=2sin^2(&#960;/6)+sin(&#960;/6)+1
f(&#960;/6)=2*(1/2)^2+1/2+1
f(&#960;/6)=2