(adsbygoogle = window.adsbygoogle || []).push({}); Trig Functions- Could anyone tell me why my working is wrong??

the question seems simple..although i dont know what i am doin because it is obviously wrong!!!. thnkas heaps if anyone can help..

solve

2cosx-(sqrt(3))cosx sinx = 0 for (-pie<=x<=pie)

what i was doin is dividing through by cos x, therefore i obtain:

2-(sqrt(3))sinx= 0

however this statement is flawed!!! since no value exists for sin x= 2/(sqrt(3))

?????it seems simple.. so wat am i doing wrong!!1

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Trig Functions- Could anyone tell me why my working is wrong?

**Physics Forums | Science Articles, Homework Help, Discussion**