1°x²-49=0
2°x²+5x=0
3°x²-1=0
4°x²-7x=0
me ajudem por favor ​
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.