Laws of indices for all rational exponents

Exam specification: Edexcel > Maths A-level > C1 > Algebra and functions

The equivalence of a^m/n and ⁿ√a^m should be known.

Contents: [tpcindicesmlst]

• RLow powers of the first few numbers
• RLaws of indices for rational exponents

Exercises: [tpcindicesxlst]

• RSolving equations with indexes
• RIndex questions
• RIndex questions 2