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help please on c3 question

solve, for values of x in the interval -180<x<180, cosecx=1
Reply 1
Original post by msbjls
solve, for values of x in the interval -180<x<180, cosecx=1


If cosec(x)=1, then equally sin(x)=1, as cosec(x)=1/sin(x)

I'm sure you'll have no trouble solving it now?
:smile:
Reply 2
Thank you :smile: I worked it out!

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