өрнекті ықшамдаңдар 10 есеп а)
[tex]a)cos {}^{2} a + tg {}^{2} a \: cos {}^{2} a \: \: \ \\b) \sin {}^{2} a + ctg {}^{2} a \sin ^{2} a[/tex]
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.