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alan
Posts:
3
Registered:
9/10/10


Manipulating square roots
Posted:
Sep 10, 2010 4:48 AM


How can I get mathematica to bring a factor inside a square root? For instance a Sqrt(1(b/a)^2) > Sqrt(a^2b^2) (if a is real and a > 0). Also, how do I get Mathematica to perform the operation in reverse?



