6Sequencesandseries——数列 7 Differentiation---微分 ---积分 每章内容: 1Algebraandfutictlons Simplifyinganexpressionbycollectingliketerms L3Expandinganexpressiono 1用Factorhinganexpression IS Factorisingaquadr^kexpression L6Thvlas\sofindicesfordllrationalexponents L7Theuseand...
5.4The formula for finding the equation of a straight line 5.5The conditions for two straight lines to be parallel or perpendicular'75 Summary of key points 6Sequences and series 6.1Introduction to sequences 6.2The nth term of a sequence083 6.3Sequences generated by a recurrence relationshipi \...
second derivative二阶导数 sequence序列 set theory集合论 singular point奇异点 smooth function光滑函数 solid of revolution旋转体 space curve空间曲线 subscript下标 subset子集 superscript上标 surface integral面积分 surface of revolution旋转曲面 Taylor’s expansion泰勒展开式...
The series of a sequence is the sum of the sequence to a certain number of terms. It is often written as Sn. So if the sequence is 2, 4, 6, 8, 10, ... , the sum to 3 terms = S3= 2 + 4 + 6 = 12. The Sigma Notation The Greek capital sigma, written S, is usually us...
6.series 级数 7.differentiation 微分 8. integration 积分 p1相对来说是非常简单了，尽量在p1这里刷出...
mathscard fold-out formulae sheet and is designed to helpstudents with their maths study and exam revision when at home or on the move. Vectors, numerical methods, circle and coordinate geometry, sequences andseries, algebra and graphs, trigonometry and calculus are all covered in thishandy ...
(x - 心) 7 The formula for finding the equation of a straight line The conditions for two straight lines to be parallel or perpendicular 75 Summary of key points Sequences and series Introduction to sequences The nth term of a sequence 0 83 Sequences generated by a recurrence relationship ...
Now, where we have 'x' in the above formula, we need 5x/2 and where we have n, we need ½ . = Ö2(1 + 5x/2)1/2 = Ö2[ 1 + ½ (5x/2) + ½ × ½ (- ½ )(25x2/4) + ... ] Remember, this is only valid if -1 < 5x/2 < 1, in other words, -2...
It used to live, unloved, in the A-level formula book: a mysterious result relating the area of a triangle to its sides. The most interesting thing about it was its name:Heron’s formula.(As far as I can make out, the chap’s name was Hero of Alexandria, and if you do a possess...
【国际联盟数学】AQA-AS-A-Further MATHS-FORMULAE(公式2)_Decrypted.pdf,Formulae and statistical tables for A‑level Mathematics and A‑level Further Mathematics AS Mathematics (7356) A‑level Mathematics (7357) AS Further Mathematics (7366) A‑le