How can you simplify the square root of 18? Describe the process.
Learn How to Multiply and Simplify the Square Root of Two Numbers
Interactive Video
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Mathematics
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11th Grade - University
•
Hard
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The video tutorial explains how to multiply radicals by multiplying the radicands and emphasizes the importance of simplifying radicals before and after multiplication. It provides a step-by-step example of multiplying sqrt(3) and sqrt(6) to get sqrt(18), and then simplifying it to 3sqrt(2) by recognizing 9 as a square number. The tutorial concludes with a reminder to always simplify where possible.
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2 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
Why is it important to leave sqrt 2 under the radicand when simplifying sqrt 18?
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