SOLUTION: I need help with multiplying radicals. Such as the square root of 7 times the quantity of 4 minus the square root of 7. Thanks!
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Question 603212: I need help with multiplying radicals. Such as the square root of 7 times the quantity of 4 minus the square root of 7. Thanks! Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! square root of 7 times the quantity of 4 minus the square root of 7
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(sqrt(7)(4 - sqrt(7))
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= 4sqrt(7) - 7
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cheers,
Stan H.
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