This post is about question of sequence and series from AS-level Math past paper. In this post questions are from different paper from May 2013 to May 2023. By this post students will come to know variety of questions asked in previous year papers. The questions type in this post is calculator . www.cie.org.uk
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Tag: series
Mathematical Induction with Trigonometri...
Principle of Mathematical Induction, is a way to prove a statement is true by first making an assumption or hypothesis. There are only three steps for a Proof by Mathematical Induction before we can draw our conclusion. Once P(k+1) has been proved to be true, the statement is true for all values of the variable, by Principle of Mathematical […]
Sequence
Arrangement of term in particular pattern is known as sequence. A series is simply adding the terms in a sequence. An arithmetic series involves adding the terms of an arithmetic sequence. Similarly when terms are in ratio and addition , sequence as well as series will be geometric. Also when ratio is less than one than geometric series will be convergent. […]
Power series with Complex Coefficient
Power series with Complex Coefficient. n represents the coefficient of the nth term and c is a constant. An is independent of x and may be expressed as a function of n . The set of all formal power series in X with coefficients in a commutative ring R form another ring that is written R [[ X ]] Also expressions for Coefficients of a Power Series. As […]
Power series with Real Coefficient
Power series with Real Coefficients. The exponential function (in blue), and the sum of the first n + 1 terms… Radius of convergence. A power series will converge for some values of the variable x… Operations on power series. Power Series
