Display Title
Video Definition 9--Rationals and Radicals--Fourth Root
Display Title
Video Definition 9--Rationals and Radicals--Fourth Root
Topic
Rationals and Radicals
Description
The fourth root of a number, when multiplied by itself four times, equals the given number. Examples include ∜16 = 2 and ∜81 = 3. Fourth roots extend the concept of radicals to higher powers, useful in algebraic and geometric contexts.
Understanding this video is essential for grasping the fundamentals of Rationals and Radicals. The mathematical concepts explored here form the basis for further exploration and application in related fields.
Teacher's Script: "Today, we will delve into an important concept that helps us simplify and solve complex problems in mathematics. This video introduces the concept of the fourth root and shows how it applies in various scenarios. Pay close attention to how the examples are worked out."
For a complete collection of videos related to Rationals and Radicals click on this link: Math Video Definitions: Rationals and Radicals Collection.
| Common Core Standards | CCSS.MATH.CONTENT.HSA.REI.A.2, CCSS.MATH.CONTENT.HSN.RN.A.1, CCSS.MATH.CONTENT.HSF.IF.C.7 |
|---|---|
| Duration | 1 minutes |
| Grade Range | 8 - 12 |
| Curriculum Nodes |
Algebra • Radical Expressions and Functions • Radical Expressions |
| Copyright Year | 2024 |
| Keywords | radicals, radical expressions, rational numbers, rational expressions, definitions, glossary term, rational functions |
