SOLUTION: Square root 3 - square root 7 / square root 3 + square root 7. rationalise the denominator

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Question 908745: Square root 3 - square root 7 / square root 3 + square root 7. rationalise the denominator
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Multiply the NUM and the DEN by the conjugate of the DEN.