Hello,
I am supposed to determine the domain of this function: f:y=cotg2x/(sin2x+cosx) - in attachments as well, and I have absolutely no idea how to do it or what the result is supposed to be. I have been looking at it for an hour and I am desperate now.
Would anyone be so kind and help me solve it? Maybe describe the solving steps along as well? (English is not my first language, so I apologize ahead for any grammar mistakes).
Thank you very much
I am supposed to determine the domain of this function: f:y=cotg2x/(sin2x+cosx) - in attachments as well, and I have absolutely no idea how to do it or what the result is supposed to be. I have been looking at it for an hour and I am desperate now.
Would anyone be so kind and help me solve it? Maybe describe the solving steps along as well? (English is not my first language, so I apologize ahead for any grammar mistakes).
Thank you very much