SOLUTION: I'm in chapter 7 in algebra 2. I'm in section 1 of chapter 7 learning about power roots and radicals. How do I evaluate the expression 3 exponent of the square root of 27?

Question 580725: I'm in chapter 7 in algebra 2. I'm in section 1 of chapter 7 learning about power roots and radicals. How do I evaluate the expression 3 exponent of the square root of 27?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
I'm in chapter 7 in algebra 2. I'm in section 1 of chapter 7 learning about power roots and radicals. How do I evaluate the expression 3 exponent of the square root of 27?
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The "3" before the radical sign means "take the cube root".
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cbrt(27) = 3
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Why is 3 the cbrt(27)?
Because 3*3*3 = 27
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Cheers,
Stan H
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