# Exponents and logarithms

A review of index laws and logarithms.

The links to these instructional YouTube clips come from The Organic Chemistry Tutor.

**Indexes/powers [length: 12m:42s]**

This video details the process of multiplying and dividing monomials and powers with both the same base and with different bases.

**Simplifying Exponents [length: 11m:47s]**

This video details the process of simplifying exponents with fractions, variables, and negative exponents including examples involving multiplication and division of monomials.

**Negative exponents [length: 12m:37s]**

This video explains how to simplify negative exponents in fractions with variables and parentheses.

**Fractional exponents [length: 12m:32s]**

This video details how to simplify fractional exponents with variables and parentheses.

**Solving exponential equations [length: 11m:59s]**

This video details how to solve exponential equations in quadratic form.

**Graphing exponential equations [length: 10m:12s]**

This video details how to graph basic exponential equations.

**Introduction to Logarithms [length: 10m:20s]**

This video details a basic introduction to logarithms. It explains the process of evaluating logarithmic expressions without a calculator.

**Graphing logarithmic functions [length: 20m:55s]**

This video details how to graph basic logarithm equations.

**Solving logarithm equations [length: 32m:42s]**

This video details how to factorise quadratic equations.