AddMath Spmnetic!™⚡️
前往频道在 Telegram
This channel belongs to @thespmneticofficial, and a platform for sharing notes and exercises 🤘🏻 For any enquiries, please directly ask in our discussion group ✨
显示更多
网络:📈 Telegram 频道 AddMath Spmnetic!™⚡️ 的分析概览
频道 AddMath Spmnetic!™⚡️ (@addmathspmnotes) 英语 语言赛道中的 是活跃参与者。目前社区聚集了 38 090 名订阅者，在 教育 类别中位列第 4 953，并在 印度 地区排名第 10 228 位。
📊 受众指标与增长动态
自 невідомо 创建以来，项目保持高速增长，吸引了 38 090 名订阅者。
根据 28 十月, 2026 的最新数据，频道保持稳定运转。过去 30 天订阅人数变化为 997，过去 24 小时变化为 26，整体触达仍然可观。
- 认证状态： 未认证
- 互动率 (ER)： 平均受众互动率为 12.35%。内容发布后 24 小时内通常能获得 6.36% 的反应，占订阅者总量。
- 帖子覆盖： 每篇帖子平均可获得 4 704 次浏览，首日通常累积 2 422 次浏览。
- 互动与反馈： 受众积极参与，单帖平均反应数为 12。
- 主题关注点： 内容集中在 addmath, untuk, 629/4, math, eqn 等核心主题上。
📝 描述与内容策略
作者将该频道定位为表达主观观点的平台：
“This channel belongs to @thespmneticofficial, and a platform for sharing notes and exercises 🤘🏻
For any enquiries, please directly ask in our discussion group ✨”
凭借高频更新（最新数据采集于 29 十月, 2026），频道始终保持新鲜度与高覆盖。分析显示受众积极互动，使其成为 教育 类别中的关键影响点。
38 090
订阅者
+2624 小时
+1797 天
+99730 天
帖子存档
38 090
Q3. Two lanterns, A and B start to elevate from point O at the same time along a straight line in the same direction.
Lantern A travels a distance of p m in the first second and increases its distance travelled by q m for every subsequent second. If it travels a distance of 35 m in the 6th second and the total distance travelled in the first 10 seconds is 330 m, calculate the values of p and q. [4m]
38 090
Q2. A box of festive cookies has a price modelled by the quadratic function:
f(x) = x^2 - 6x + 5
1️⃣ Factorise the expression.
2️⃣ Hence, find the values of x when f(x) = 0
38 090
Ah Ma’s festive cookie demand is modelled by the function:
y = x^2 e^x
where x is the number of days before Chinese New Year.
1️⃣ Find dy/dx
2️⃣ Find the stationary point(s)
3️⃣ Determine whether it is a maximum or minimum
Only true CNY math legends will survive this one 🥠📈
38 090
use differentiation and also completing the square method...to just recall ur f4c2 addmaths
38 090
Ahhhh true ah, x² is Ah Ma’s promo deal 😆
Buy more boxes, extra tarts come for free 🥠🍍
But still… don’t be greedy, share with the family, or Ah Ma will stare at you like 👀
38 090
x² because, its a promo sale...the larger the boxes u buy, the extra pineapple tarts u get..😂
38 090
📐 AddMath CNY Question (Festive Edition)
During Chinese New Year, Ah Ma bought x boxes of pineapple tarts.
The total number of tarts is given by:
T(x) = x² + 5x
If Ah Ma bought 3 boxes, how many tarts does she have in total? 🍍🥠
Bonus: Don’t eat all the tarts before solving, okay? 😂
38 090
Answer is no solution.
Wrong answer:
- Undefined
- x = 1
Explanation :
When obtaining the value of x = 1 by simplifying the fraction, if the value is plugged back into the equation it would be from
(x-1)(x-1)
————— = 0
(x-1)
to
(1-1)(1-1)
————— = 0
(1-1)
resulting in
0
— = 0
0
And the statement is simply false because anything divided by 0 is undefined.
Although, we cannot mark the answer as undefined since undefined simply means a value is not allowed whilst ‘no solution’ tells us there is no value that makes the equation true
Hence, answer to the question is NO SOLUTION
38 090
TOPIC: DIFFERENTIATION
Question:
Suatu lengkung mempunyai persamaan y = x³ - 6x² + 9x + 1.
(a) Cari dy/dx [2 markah]
(b) Cari koordinat titik-titik pusingan (turning points) [4 markah]
(c) Tentukan sama ada setiap titik pusingan itu maksimum atau minimum [2 markah]
