Докажите тождество:
(a^2 + b^2) (a^4 -a^2b^2+b^4) - (a^3-b^3) (a^3+b^3) =2b^6
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.