
Simplifying a rational expression by using the rules of exponents
Interactive Video
•
Mathematics
•
11th Grade - University
•
Practice Problem
•
Easy
Wayground Content
Used 1+ times
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in simplifying expressions with multiple operations?
Convert all terms to fractions
Identify the terms separated by multiplication and division
Combine all terms into a single expression
Identify the terms separated by addition and subtraction
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you simplify the expression 54 / 9 using the rules of exponents?
Add 54 and 9
Divide 54 by 9
Subtract 9 from 54
Multiply 54 by 9
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When simplifying X^7 over X^5, what operation is used on the exponents?
Add the exponents
Multiply the exponents
Divide the exponents
Subtract the exponents
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of simplifying Y^-2 divided by Y^3?
Y^0
Y^1
Y^-5
Y^5
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How should the final expression be written to avoid negative exponents?
Add 1 to all exponents
Leave the negative exponents as they are
Rewrite the expression with positive exponents
Convert the expression to a decimal
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