SOLUTION: Pls assist in solving this in surd form:{{{1/(sqrt( 7 ) -1) - 1/(sqrt( 7 ) - 3) }}} pls in form of surd

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Question 942203: Pls assist in solving this in surd form:1%2F%28sqrt%28+7+%29+-1%29+-+1%2F%28sqrt%28+7+%29+-+3%29+ pls in form of surd
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Pls assist in solving this in surd form:1%2F%28sqrt%28+7+%29+-1%29+-+1%2F%28sqrt%28+7+%29+-+3%29+ pls in form of surd
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1%2F%28sqrt%28+7+%29+-1%29+=+%28sqrt%287%29+%2B+1%29%2F6
+1%2F%28sqrt%28+7+%29+-+3%29+=+%28sqrt%287%29+%2B+3%29%2F-2+ --> %28-3sqrt%287%29+-+9%29%2F6
Add them
= %28-2sqrt%287%29+-+8%29%2F6
= -+%28sqrt%287%29+%2B+4%29%2F3