SOLUTION: I am having radicals troubles. The problem I have is: 14/3-sqrt (7) I hope you understand how I worte it. Thank you for the help.

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Question 491135: I am having radicals troubles. The problem I have is:
14/3-sqrt (7)
I hope you understand how I worte it. Thank you for the help.

Answer by mananth(16946)   (Show Source): You can put this solution on YOUR website!

Multiply numerator & denominator by the conjugate (3+sqrt(7))

Apply formula (a+b)(a-b) = a^2-b^2 for the denominator



m.ananth@hotmail.ca

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