數言人

F3 Maths - Geometry involve Square and Rotation (涉及正方形及旋轉的幾何題目)

HKDSE Chemistry - Calculate the Molarity of a Diluted Solution (HKDSE 化學 - 計算稀釋溶液的摩爾濃度)

F4 Physics - Equation of Uniform Acceleration Q03 (F4 物理 - 勻加速運動方程 Q03)

HKDSE M2 - Definite Integral LQ03 (定積分長題目 03)

IB Maths - Differentiation by Quotient Rule Q02

F2 Maths - Simultaneous Linear Equation (Hard) 二元一次方程 (進階題目)

DSE Maths 2026 Paper 1 取分策略 Part 5 - Section A(2) Cones Frustum & Similar Solids 甲(2)部 圓錐 平截頭體及相似立體

IB Maths - Differentiation by Quotient Rule Q01

F4 to F5 Maths - Complex Number 複數 SQ05

F4 to F5 Maths - Complex Number 複數 SQ04

F4 Physics - Equation of Uniform Acceleration Q02 (F4 物理 - 勻加速運動方程 Q02)

IB Maths - Differentiation by Product Rule Q02

F4 to F5 Maths - Complex Number 複數 SQ03

F5 Maths - Quadratic Inequality involve Common Logarithm 涉及常用對數的二次不等式

HKDSE M2 - Definite Integral LQ02 Integration by Parts (定積分長題目 02 分部積分法)

F4 Physics - Equation of Uniform Acceleration Q01 (F4 物理 - 勻加速運動方程 Q01)

IB Maths - Differentiation by Product Rule Q01

F4 to F5 Maths - Complex Number 複數 SQ02

DSE Maths 2026 Paper 1 取分策略 Part 4 - Section A(2) Statistics with Open Questions 甲(2)部 統計連開放式問題

F4 to F5 Maths - Complex Number 複數 SQ01

F2 Maths - Simultaneous Linear Equation by Substitution 利用代入法計算二元一次方程

F4 Maths - Quadratic Equation (Intermediate Level) 二次方程 (中等程度)

HKDSE M2 - Differentiation by First Principle SQ01 (利用基本原理求導數 SQ01)

F2 Maths - Identity and Factorization Harder Problem (恆等式及因式分解 程度較高題目)

F2 to F3 Maths - Linear Inequality with Fractions 涉及分數的一元一次不等式

F2 to F3 Maths - Solution from Linear Inequality 線性不等式的解

F5 Physics - Uniform Circular Motion Q03 (F5 物理 - 勻速圓周運動 Q03)

HKDSE M2 - Definite Integral LQ01 (定積分長題目 01)

F2 Maths - Harder Problems Using Identities 較艱深的恆等式題目

F6 Maths - Convert Recurring Decimal into Fraction using GS 利用等比數列將循環小數轉為分數