解二次方程 (因式法) | Solving Quadratic Equations by Factor Method

[@IDENTITYHK]

IDENTITY 網站： project-identity.hk 影片內容： 01:03 - 二次方程的一般式 | general form of quadratic equations 03:26 - 二次方程的根 | roots of quadratic equations 05:00 - 因式法 | factor method 09:30 - 例子 1 | example 1 11:02 - 例子 2 | example 2 12:52 - 利用已知根建立二次方程 | forming quadratic equations with given roots 13:25 - 例子 3 | example 3 Playlist： HKDSE Maths | 二次方程 | Quadratic Equations kzbin.info/aero/PL1Pv0-rhcQx7iJf_di2xao6-04U8Qsa1k

[@staccatolao]

講得好好

[@tommycheung6811]

thx for your teaching!

[@leevistom2360]

example 1 係咪要補返X-2=0?

[@PeachandMario]

Quadratic equations

[@kwunmeichan8013]

4:43, 9:39

[@kawaiwong9757]

例子1 計極都計唔到

[@cheukyinlam3604]

11:56邊條片？有冇link?

[@IDENTITYHK]

去望下呢個 series 啦： project-identity.hk/series/identity-and-factorization/ 如果你係想重頭學過 factorization 嘅話，就由 [LESSON 3 - 因式分解 | Factorization] 開始睇；淨係想知 11:56 呢啲點做嘅話，就睇 [LESSON 5 - 因式分解 (十字相乘法) | Factorization By Cross-Method]

[@千羽樱]

一睇就知Fatorization未學好

[@zenatsoi5263]

哈哈