Logarithms

Logarithms explained with definitions, laws, base-change formula, and step-by-step examples.

1.What Are Logarithms

Understand what logarithms are with simple student notes: meaning, basic definition, why we use logs, real-life examples, inverse relation, and practice.

2.Laws of Logarithms

Learn the laws of logarithms with simple student notes: product rule, quotient rule, power rule, conditions for logs, examples, mistakes, and practice.

3.Logarithmic Identities

Learn the essential logarithmic identities with simple explanations: log of 1, log of base, inverse relations, reciprocals, and examples.

4.Change of Base Formula

Understand the change of base formula for logarithms with clear student notes, meaning, formulas, examples, calculator use, common mistakes, and practice.

5.Relation Between Exponential and Logarithmic Forms

Understand the relationship between exponential and logarithmic forms with simple notes: conversion rule, meaning, graphs, examples, mistakes, and practice.