No - because sqrt is multivalued, the answer can be, and in this case is, > multivalued: sometimes true and sometimes false. This isn't desperately > helpful, or course, and can be cast in other ways in terms of the defect > > If a boolean is "sometimes true and sometimes false" it is false and that is what I want sage to give back. Sage does not have "multi-valued booleans" I believe.
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