URGENT SVP

on considére l'expression suivante:

A=9x²-25+(3x-5)(2x+15).

1) Developper et reduire l'espression A
2)Calculer A pour x=1
3) a) factoriser 9x²-25
b) En deduire la fraction de l'expression A
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.