Resolva as equações do segundo grau:

a) 9x²+3x+1=4x²

b) 9x² -1= 3x -x

c) 6(x² -1) -14 =5x² +x
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.