Algebraic expressions are consist of variables, constants, terms, expressions and coefficients .Hence it has one variable. So it linear expression. Algebraic Expression
Geometric Sequence
A geometric sequences when each term after the first is found by multiplying the previous one by a fixed number. Hence it is called common ratio. Geometric Sequence
Binomial Theorem
The binomial theorem describes the algebraic expansion of powers of a binomial. Hence, To expand the polynomial (x + y)n into a sum involving terms of the form axbyc. where the exponents b and c are nonnegative integers. also n is positive integer. Binomial_theorem
Arithmetic Sequence
An arithmetic sequence is a list of numbers with a definite pattern. If you take any number in the sequence then subtract it by the previous one. Arithmetic Seq
Differential Equation
An equation that relates one or more functions and their derivatives. In applications, the functions generally represent physical quantities, the derivatives represent their rates of change. Therefore , differential equation defines a relationship between the two. Differential Eq.
Trigonometric limit
The trigonometric functions sine and cosine function. Limits and Continuity of Functions. Although we can use both radians and degrees, 𝑟𝑎𝑑𝑖𝑎𝑛𝑠radians are a more natural measurement because they are related directly to the unit circle, a circle with radius 1. trigonometric limit
Limits
limit is the value that a function (or sequence) “approaches” as the input (or index) “approaches” some value. Limits describe how a function behaves near a point, instead of at that point. Limit
Topic wise AS-Level Statistics Past Pap...
Question of normal distribution are from past papers. In this post provide answer of questions are from different paper from May 2013 to May 2025. Hence, students will come to know variety of questions asked in previous year papers. Also it will useful while practice. CIAE
Consumer spending represents the total amount of private consumption of a household during a specified period. Consumer spending includes all the voluntary purchases of goods and services that a household or an individual makes. When measured on the level of an economy, consumer consumption represents the aggregate level of private consumption, which, ideally, should be equal to the […]
Determinants of Demand
Determinants of demands are: The price of the good or service. Prices of related goods or services. These are either complementary, those purchased along with a particular good or service, or substitutes, those purchased instead of a certain good or service. Hence Determinants of demand are factors that cause the demand curve to shift. Determinants of demand
