July 2022 1 6 Report

Очень нужна ваша помощь !!!

Докажите тождество:

 

      1               1              1

_______ - ________- _______  = 0 

(x-y)(y-z)   (y-z)(x-z)   (z-x)(y-x)

 

Спасибо !!!

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.