Question

1
) sin 300° cosec 1050° - tan (-120°)​

Answer 1

Answer:

question=sin(360-60).cosec(720+330)-tan(-120)

-sin(60) cosec (330)+tan(120

-sin(60)/sin(360-30) +tan (180-60)

-sin(60)/(-sin30)) -tan60

sin60/sin30-tan60

(root3/2)/(1/2)-root3

root3-root3=0ans