

Simplifying Radicals with Variables in Algebra 1
Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Olivia Brooks
FREE Resource
Standards-aligned
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the goal when simplifying a radical that is not a perfect square?
To break it into a sum of numbers
To break it into a product of numbers, one being the largest perfect square
To convert it into a fraction
To multiply it by itself
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the simplified form of √27?
√9 + √3
3√3
9√3
27√3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens to x² when you take the square root of it?
It becomes x²
It becomes x
It becomes 2x
It remains the same
Tags
CCSS.HSA-REI.B.4B
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you simplify √18x²?
2x√9
3x√2
9x√2
6x√3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the simplified form of √x⁶?
x
x⁶
x²
x³
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you simplify √x⁸?
x
x⁸
x²
x⁴
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the simplified form of √x¹⁶?
x⁸
x⁴
x²
x
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