Encore et toujours les maths de l'aide serais la bienvenue :) merci ! A=5t(t+3) + 2 (3t+4)-(5t -3)

b=-3y(2+5y)-4(1-2y)+(3y²-5y+3)

c=(x+5)(2x-5)-(3x²-7x+5)
*x n'est pas un signe opératoire. 
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.