Search Header Logo
Simplifying a rational expression raised to a negative power

Simplifying a rational expression raised to a negative power

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains how to simplify expressions with exponents, focusing on removing parentheses and handling negative exponents. The instructor provides a step-by-step approach, emphasizing the importance of distributing terms and simplifying both the numerator and denominator. Key rules for negative exponents are discussed, and common mistakes are highlighted with corrections to ensure a clear understanding of the process.

Read more

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step recommended by the teacher when simplifying expressions with exponents?

Combine like terms

Remove parentheses

Multiply exponents

Add exponents

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When simplifying an expression, what should you do with a negative exponent in the numerator?

Add it to the denominator

Multiply it by -1

Move it to the denominator

Leave it as is

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If you have a term with a negative exponent in the denominator, what should you do to make it positive?

Leave it in the denominator

Add it to the numerator

Multiply by -1

Move it to the numerator

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What mistake did the student make regarding the placement of terms with negative exponents?

They added them incorrectly

They forgot to make them positive

They moved them to the denominator

They left them in the numerator

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How should you handle a term with a negative exponent that is already in the denominator?

Add it to the numerator

Move it to the numerator

Leave it in the denominator

Multiply by -1

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?