Bonjour si je sais que (a+b)2 =a2+2ab+b2
à quoi est égale

(X2+2)^2

(2x+1)^2+(2x-1)^2 - 8x^2

2(3x-5)^2-2(1-4x)^2

(1+4y)^2-(2y+3)^2-(1+4y)(2y+3)
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.