FORM 3 UNIT 8 Current Status Not Enrolled Price GH₵ 50 / 3,200 Naira / 7 GBP Get Started Take this Course 1 Unit Content Expand All Lesson 1: Index notation Lesson 2: The Laws of Indices Lesson 3: The Negative Index 1 Quiz Expand Lesson Content Unit 8 Lesson 3: Exercise 2 Lesson 4: Fractional Indices Lesson 5: The nth root Lesson 6: The index laws together