Inverses and Composite are two important concept of functions. Composite function is defined as one function defined inside another function. Like ff(x)) or f(g(x)) etc. Concept of inverse is interchange of variables . Inverse notations are f-1(x),g-1(x) etc. Hence interchange is inverse. Therefore function and its inverse is reflection about y = x.
Inverse and composite
The Unit Circle is probably one of the most important topics in all of Trigonometry Unit circle
This post about practice worksheet of questions of function and equation. The type of questions in this worksheet are non calc. IB
This post is about binomial expansion of two terms expression. In this post questions are related with expansion of two terms. Find particular term and find coefficient of particular terms. The Binomial Theorem is a quick way of expanding a binomial expression that has been raised to some higher power. This topic in AS-level , […]
