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#### GrannySmith

##### New member

- Jan 5, 2014

- 5

1. (8√6 + √10)/(2√2 - √7)

I multiply both sides by the conjugate and get (16√12 + 8√42 + 2√20 +√70)/1. Then when I simplify this I get 33√3 + 8√42 + 4√5 + √70. Seems like a long answer. What am I doing wrong?