AQA A Level Maths: Pure复习笔记2.7.1 Sketching Polynomials
Sketching Polynomials Sketching the graph of a polynomial Remember a polynomial is any finite function with non-negative indices, that could mean a quadratic, cubic, quartic or higher power ...
AQA A Level Maths: Pure复习笔记2.6.2 Improper Algebraic Fractions
Improper Algebraic Fractions What are top-heavy (improper) rational expressions (or algrbraic fractions)? The degree of the numerator is greater than or equal to the degree of the denominato...
AQA A Level Maths: Pure复习笔记2.6.1 Rational Expressions
Rational Expressions (Algebraic Fractions) What are rational expressions? Rational numbers are numbers that can be written as a fraction (quotient)Rational comes from ratio – a number is rat...
AQA A Level Maths: Pure复习笔记2.5.4 Factorisation
Polynomial Factorisation What is polynomial factorisation? Factorising a polynomial combines the factor theorem with the method of polynomial division The goal is to break down a polynomial ...
AQA A Level Maths: Pure复习笔记2.5.3 Factor Theorem
Factor Theorem What is the factor theorem? The factor theorem is a very useful result about polynomials A polynomial is an algebraic expression consisting of a finite number of terms, with n...
关于2022夏季GCSE、AS和A-Level考试成绩说明！
近日，英国资格与考试监督管理办公室（ofqual）发布最新通知：《关于2022夏季GCSE、AS和A-Level考试成绩说明》。 图源：英国政府网 1，ofqual：2022夏季考试成绩说明 1、2022年夏季考试，考试委员采用的评分方法...
CAIE考试局A-Level近四年A和A*率数据统计！六大科目难度如何？
A-Level总共有70多门科目。一般来说，中国学生最常选的科目有数学、进阶数学、物理、化学、经济、生物这6门课程。 这些科目属于基础学科，不仅学术性强，更能考察学生的学习能力和逻辑思维能力，因此也备受各大高...
全球TOP院校优势专业及IB、AP、A-Level成绩要求汇总！
作为院校考察申请学生水平的重要参考，不同学校对于IB、AP、A-Level分数有着不同的标准。今天就为大家盘点下全球TOP院校IB、AP、A-Level的详细要求。 图源：pexel.com 麻省理工学院 优势专业 建筑、化学、计算机...
A-Level进阶数学主要考察内容解析！
随着申请难度的水涨船高，许多同学也不仅仅满足于A Level中数理化经这几门最火爆的学科，而把目光转向了含金量更高也更具有挑战性的进阶数学。为了帮助有备考意愿的同学们了解进阶数学并科学高效地备考，本文会对...
