1)tg П/5 * ctg  П/5=?

2)3tg 2,3 * ctg 2,3=?

3)tg П/7 * ctg П/7=?

4)7tg п/12 * ctg П/12=?

или хатябы скажите какие числа подставить?

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.