Rationalize 3+√7/3-4√7
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Step-by-step explanation:
3+√7 3+√7
-------- x ---------
3-√7 3+√7
3^2+2*3√7+√7^2
---------------------------
3^2-√7^2
9+6√7+7
--------------
9-7
16+6√7
------------
2
8+3√7
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