It depends.
If it's Cscx = 1 with a capital "C" in "Csc", then you don't need to add any of the "+2kπ". Then, the answer would just be x= π/2.
If it's cscx = 1 with a lowercase "c" in "csc", then you DO need to add it. Then your answer would be x= (π/2)+2kπ.
Oh yeah. It's not "+kπ360". It's either "+360k" or it's "2kπ". 360 degrees is the same as 2π. And "k" is just how many times around the unit circle.
The capital Csc thing is for "principal values" and the lowercase csc thing is for "non-principal values". The reason why they invented this kind of stuff is because when you solve "cscx=1", you will get multiple answers due to the fact that you can go around and around the unit circle infinite times. So they wanted to add in another branch of "principal values" by using the capital Cscx thing so that you will only end up with one answer, which would be x= π/2.
If it's Cscx = 1 with a capital "C" in "Csc", then you don't need to add any of the "+2kπ". Then, the answer would just be x= π/2.
If it's cscx = 1 with a lowercase "c" in "csc", then you DO need to add it. Then your answer would be x= (π/2)+2kπ.
Oh yeah. It's not "+kπ360". It's either "+360k" or it's "2kπ". 360 degrees is the same as 2π. And "k" is just how many times around the unit circle.
The capital Csc thing is for "principal values" and the lowercase csc thing is for "non-principal values". The reason why they invented this kind of stuff is because when you solve "cscx=1", you will get multiple answers due to the fact that you can go around and around the unit circle infinite times. So they wanted to add in another branch of "principal values" by using the capital Cscx thing so that you will only end up with one answer, which would be x= π/2.