warm­up: Lesson 12.6: could it be groovy to be square?
approximating and rewriting radicals
﴾pg. 761﴿
In this lesson, you will:
• Determine the square root of perfect squares.
• Determine the approximate square root of given values.
• Determine the exact value of a square root of given values.
• Rewrite radicals by extracting perfect squares.
MP7: Look for and make use of structure
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Problem 1 : good vibrations ﴾pg. 762﴿
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Problem 2 : ah, that's close enough... ﴾pg. 764﴿
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Problem 3 : no it must be exact ﴾pg. 766﴿
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