Решите очень срочно!!
1) cos(270+l)-sin(180+2l)-ctg(360-l)
2) tg(90-l)+cos(270+l)-tg(180-l) 
  кому не понятно, l- это альфа
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.