火爆數學圈的AMC加時賽——2022Math League數學大聯盟報名即將截止！
如果你想在AMC結束后立刻投身新的數學挑戰 如果你想體驗“原汁原味”的美式數學思維 如果你想鍛煉英語+數學的雙科能力 Math League數學大聯盟滿足你 新賽季11月6日就要截止報名啦！！ 翰林國際教育是 Math League中...
Edexcel A Level Maths: Pure:復習筆記10.1.3 x = g(x) Iteration
x = g(x) Iteration What does ?mean?? When an equation cannot be solved using the usual?analytical methods, we can still find?approximate solutions?to a certain degree of accuracy Iteration?is one w...
Edexcel A Level Maths: Pure:復習筆記10.1.2 Change of Sign Failure
Change of Sign Failure When can the sign change method fail? There are certain circumstances where a?change of sign?fails to appropriately reflect the number or existence of roots If the interval i...
Edexcel A Level Maths: Pure:復習筆記10.1.1 Change of Sign
Change of Sign What does a change of sign mean? A?sign change?between f(a) to f(b) means there must be a?root?between a and b When an equation cannot be solved using the usual?analytical methods, w...
Edexcel A Level Maths: Pure:復習筆記9.2.3 Modelling with Parametric Equations
Modelling with Parametric Equations What can be modelled with parametric equations? A common use for parametric equations is motion in two dimensions x = f(t)?– horizontal position, dependent on ti...
Edexcel A Level Maths: Pure:復習筆記9.2.2 Parametric Integration
Parametric Integration How does integration work with parametric equations?? Integration is used to find the area under a curve where the curve has been defined by parametric equations x = f(t) y =...
Edexcel A Level Maths: Pure:復習筆記9.2.1 Parametric Differentiation
Parametric Differentiation How do I find dy/dx from parametric equations?? Ensure you are familiar with Parametric Equations – Basics first This method uses the chain rule and the reciprocal proper...
2022劍橋筆試時間盤點
近日，CAAT（Cambridge ?Assessment Admissions Testing）官網更新了劍橋大學2022秋季的筆試信息！我們一起來看看吧！ 劍橋大學2022秋季筆試信息 根據劍橋大學和CAAT官網顯示，劍橋大學今年的筆試信息變動比較大...
2022牛劍入學筆試PAT簡介
每一位申請牛津大學physics或者physics and philosophy的學生，都必須參加物理能力測試PAT，無一例外。這是一個2小時的測試，評估學生在物理和數學方面的能力，是牛津大學與CAAT合作管理的考試。 2022年的考試日...
Edexcel A Level Maths: Pure:復習筆記9.1.3 Parametric Equations - Sketching Graphs
Parametric Equations - Sketching Graphs How do I sketch a graph from parametric equations?? Plotting?a graph is covered in Parametric Equations - Basics Still find the key features of a graph … … t...
Edexcel A Level Maths: Pure:復習筆記9.1.2 Parametric Equations - Eliminating the Parameter
Parametric Equations - Eliminating the Parameter What does eliminating the parameter mean?? In parametric equations,?x = f(t)?and?y = g(t) There is still a connection directly linking?x?and?y This ...
Edexcel A Level Maths: Pure:復習筆記9.1.1 Parametric Equations - Basics
Parametric Equations - Basics What are parametric equations?? Graphs are usually described by a?Cartesian?equation The equation involves?x?and?y?only Equations like this can sometimes be rearranged...
