👤

Sagot :

Bonjour,

4(2x+3) = 2(4x+6) = 8x+12

4 + 3x ≠ 7x

x³ ≠ 3x

8 + 2 × x ≠ 10 × x

2(x + 1) = 2x + 2

3x - x ≠ 3x

2x² + 3x² = 5x²

5x + 5x² ≠ 5x³

(a+b)² ≠ a² + b²

© 2024 IDNLearn. All rights reserved.