Adding two radical expressions by simplifying first
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Mathematics
•
11th Grade - University
•
Hard
Quizizz Content
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is necessary for adding or subtracting radical expressions?
Same base
Same exponents
Same radicand and root
Same coefficients
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which method does the teacher prefer for simplifying radicals?
Using logarithms
Using known square numbers
Using a factor tree
Using a calculator
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the square root of 16?
3
5
2
4
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of combining 12X and 20X?
30X
42X
32X
22X
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the final simplified expression in the problem?
30X times sqrt X
32X times sqrt X
30X times sqrt 2X
32X times sqrt 2X
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