About This Chapter
Who's it for?
Anyone who needs help learning or mastering PSAT preparation material will benefit from taking this course. You will be able to grasp the subject matter faster, retain critical knowledge longer and earn higher scores. You're in the right place if you:
- Have fallen behind in understanding exponents
- Need an efficient way to learn about exponents
- Learn best with engaging auditory and visual tools
- Struggle with learning disabilities or learning differences, including autism and ADHD
- Experience difficulty understanding your teachers
- Missed class time and need to catch up
- Can't access extra PSAT review resources at school
How it works:
- Start at the beginning, or identify the topics that you need help with.
- Watch and learn from fun videos, reviewing as needed.
- Refer to the video transcripts to reinforce your learning.
- Test your understanding of each lesson with short quizzes.
- Submit questions to one of our instructors for personalized support if you need extra help.
- Verify you're ready by completing the PSAT Math - Exponents chapter exam.
Why it works:
- Study Efficiently: Skip what you know, review what you don't.
- Retain What You Learn: Engaging animations and real-life examples make topics easy to grasp.
- Be Ready on Test Day: Use the PSAT Math - Exponents chapter exam to be prepared.
- Get Extra Support: Ask our subject-matter experts any exponents question. They're here to help!
- Study With Flexibility: Watch videos on any web-ready device.
Students will review:
In this chapter, you'll learn the answer to questions including:
- What are the five main exponent properties?
- How do I define a zero and negative exponent?
- How can I simplify expressions with exponents?
- What are rational exponents?
- How do I simplify expressions with rational exponents?
1. What Are the Five Main Exponent Properties?
We'll look at the five important exponent properties and an example of each. You can think of them as the order of operations for exponents. Learn how to handle math problems with exponents here!
2. How to Define a Zero and Negative Exponent
The zero and negative exponent properties are two you will use quite a lot in mathematics. The negative exponent property can be confusing, but when you remember a couple fun ideas, you will get it right every time!
3. How to Simplify Expressions with Exponents
In this video, we will put all of the exponent properties we have learned together. Don't let lots of numbers and letters confuse you! Simplifying exponents can be easy and fun!
4. Rational Exponents
In this video, learn how to go from a rational exponent to a radical expression and back. No tricks or magic, just good math! We'll review the basics and look at a few examples.
5. Simplifying Expressions with Rational Exponents
Simplifying expressions with rational exponents is so easy. In fact, you already know how to do it! We simply use the exponent properties but with fractions as the exponent!
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Other chapters within the PSAT Prep: Help and Review course
- PSAT Prep - About the Test: Help and Review
- PSAT Prep: General Info
- PSAT Writing - About the Writing Section: Help and Review
- PSAT Writing - Grammar and Usage: Help and Review
- PSAT Reading - About the Reading Section: Help and Review
- PSAT Reading - Sentence Completions: Help and Review
- PSAT Reading - Reading Passages: Help and Review
- PSAT Reading - Understanding Reading Passages: Help and Review
- PSAT Reading - Literary Terms: Help and Review
- PSAT Math - About the Math Section: Help and Review
- PSAT Math - Numbers and Operations: Help and Review
- PSAT Math - Equations and Expressions: Help and Review
- PSAT Math - Rational Equations and Expressions: Help and Review
- PSAT Math - Inequalities: Help and Review
- PSAT Math - Functions: Help and Review
- PSAT Math - Geometry and Measurement: Help and Review
- PSAT Math - Data Analysis, Statistics and Probability: Help and Review