a+b+2a-3b Ajuda por favor ?

5x-6y+2x+3y-x


-4a2-6a2b+2a2+10a2b2

17ax-18ax
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Lista de comentários


Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.