Напишите ряд в развернутом виде и исследуйте на сходимость

а)∑[tex]\frac{1}{3^{n-1}}[/tex]
б)∑[tex]\frac{(-1)^{n} }{n(n+1)}[/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.