
Simplifying Radicals with Variables
Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Aiden Montgomery
FREE Resource
Standards-aligned
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the rule for finding the square root of a variable with an even exponent?
Divide the exponent by 2
Subtract 2 from the exponent
Multiply the exponent by 2
Add 2 to the exponent
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the square root of x^2?
x
2x
x^1/2
x^2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the square root of m^6?
m^1/3
m^6
m^2
m^3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If you have a coefficient in front of the variable, how do you handle it?
Divide the coefficient by 2
Multiply the coefficient by 2
Ignore the coefficient
Take the square root of the coefficient
Tags
CCSS.8.EE.A.2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the square root of 9k^2?
3k^2
k^3
9k
3k
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you handle the square root of a variable with an odd exponent?
Subtract 1 from the exponent
Divide the exponent by 2
Break the exponent into an even part and an odd part
Multiply the exponent by 2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the square root of y^5?
y^2√y
y^3
y^2
y^5
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