Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Normal
402sin(2x)+sqrt(3)=0sin(2x)=-sqrt(3)/2general solutions:2x= 4pi/3+2pi*k =>x= 4pi/6+2pi/2*k=> x=2pi/3+pi*k2x=5pi/3+2pi*k=>x=5pi/6+pi*kDegrees:x=120°+180°*kx=150°+180°*k
40
2sin(2x)+sqrt(3)=0
sin(2x)=-sqrt(3)/2
general solutions:
2x= 4pi/3+2pi*k =>x= 4pi/6+2pi/2*k=> x=2pi/3+pi*k
2x=5pi/3+2pi*k=>x=5pi/6+pi*k
Degrees:
x=120°+180°*k
x=150°+180°*k
