Cela devient \( 155 = \fracn2 [10 + 4n - 4] = \fracn2 (4n + 6) \). - AMAZONAWS 📅 March 6, 2026 👤 scraface Mar 06, 2026
![Cela devient \( 155 = \frac{n}{2} [10 + 4n - 4] = \frac{n}{2} (4n + 6) \).](https://soloferat.biz.id/images/cela-devient--155--fracn2-10--4n---4--fracn2-4n--6-.jpg)
