Resolva as equações por soma e produto, sendo U = R. a) x² - 15x + 50 = 0
b) x² - 5x - 50 = 0
c) x² + 15x + 50 = 0
d) x² + 5x - 50 = 0

Me Ajudem '-'
(quero contas completas)
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.